{"id":16184,"date":"2026-07-30T09:03:28","date_gmt":"2026-07-30T01:03:28","guid":{"rendered":"https:\/\/www.wehopower.com\/?post_type=news&#038;p=16184"},"modified":"2026-07-27T17:05:28","modified_gmt":"2026-07-27T09:05:28","slug":"best-ac-dc-power-supply-for-48v-battery-charging","status":"publish","type":"news","link":"https:\/\/www.wehopower.com\/vi\/news\/best-ac-dc-power-supply-for-48v-battery-charging\/","title":{"rendered":"B\u1ed9 ngu\u1ed3n AC-DC t\u1ed1t nh\u1ea5t \u0111\u1ec3 s\u1ea1c pin 48V"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_86 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">M\u1ee5c l\u1ee5c<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Chuy\u1ec3n \u0111\u1ed5i<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.wehopower.com\/vi\/news\/best-ac-dc-power-supply-for-48v-battery-charging\/#Introduction\" >Gi\u1edbi thi\u1ec7u<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.wehopower.com\/vi\/news\/best-ac-dc-power-supply-for-48v-battery-charging\/#Why_Temperature_Matters_During_Battery_Charging\" >T\u1ea1i sao nhi\u1ec7t \u0111\u1ed9 l\u1ea1i quan tr\u1ecdng trong qu\u00e1 tr\u00ecnh s\u1ea1c pin<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.wehopower.com\/vi\/news\/best-ac-dc-power-supply-for-48v-battery-charging\/#How_Temperature_Affects_Battery_Charging_Voltage_7_Key_Impacts\" >Nhi\u1ec7t \u0111\u1ed9 \u1ea3nh h\u01b0\u1edfng nh\u01b0 th\u1ebf n\u00e0o \u0111\u1ebfn \u0111i\u1ec7n \u00e1p s\u1ea1c pin: 7 t\u00e1c \u0111\u1ed9ng ch\u00ednh<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.wehopower.com\/vi\/news\/best-ac-dc-power-supply-for-48v-battery-charging\/#Increased_Internal_Resistance\" >T\u0103ng s\u1ee9c \u0111\u1ec1 kh\u00e1ng n\u1ed9i b\u1ed9<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.wehopower.com\/vi\/news\/best-ac-dc-power-supply-for-48v-battery-charging\/#Slower_Charging_Acceptance\" >Ch\u1ea5p nh\u1eadn s\u1ea1c ch\u1eadm h\u01a1n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.wehopower.com\/vi\/news\/best-ac-dc-power-supply-for-48v-battery-charging\/#Lithium_Plating_Risk\" >R\u1ee7i ro m\u1ea1 lithium<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.wehopower.com\/vi\/news\/best-ac-dc-power-supply-for-48v-battery-charging\/#Reduced_Charging_Efficiency\" >Gi\u1ea3m hi\u1ec7u qu\u1ea3 s\u1ea1c<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.wehopower.com\/vi\/news\/best-ac-dc-power-supply-for-48v-battery-charging\/#Voltage_Adjustment_Requirements\" >Y\u00eau c\u1ea7u \u0111i\u1ec1u ch\u1ec9nh \u0111i\u1ec7n \u00e1p<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.wehopower.com\/vi\/news\/best-ac-dc-power-supply-for-48v-battery-charging\/#Battery_Stress\" >C\u0103ng th\u1eb3ng pin<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.wehopower.com\/vi\/news\/best-ac-dc-power-supply-for-48v-battery-charging\/#Reduced_Lifespan\" >Gi\u1ea3m tu\u1ed5i th\u1ecd<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.wehopower.com\/vi\/news\/best-ac-dc-power-supply-for-48v-battery-charging\/#Recommended_Charging_Voltage_for_Different_Temperature_Ranges\" >\u0110i\u1ec7n \u00e1p s\u1ea1c khuy\u1ebfn ngh\u1ecb cho c\u00e1c ph\u1ea1m vi nhi\u1ec7t \u0111\u1ed9 kh\u00e1c nhau<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.wehopower.com\/vi\/news\/best-ac-dc-power-supply-for-48v-battery-charging\/#Below_0%C2%B0C\" >D\u01b0\u1edbi 0\u00b0C<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.wehopower.com\/vi\/news\/best-ac-dc-power-supply-for-48v-battery-charging\/#0%C2%B0C%E2%80%9325%C2%B0C\" >0\u00b0C\u201325\u00b0C<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.wehopower.com\/vi\/news\/best-ac-dc-power-supply-for-48v-battery-charging\/#25%C2%B0C%E2%80%9345%C2%B0C\" >25\u00b0C\u201345\u00b0C<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/www.wehopower.com\/vi\/news\/best-ac-dc-power-supply-for-48v-battery-charging\/#Above_45%C2%B0C\" >Tr\u00ean 45\u00b0C<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/www.wehopower.com\/vi\/news\/best-ac-dc-power-supply-for-48v-battery-charging\/#How_Industrial_Power_Supplies_Help_Maintain_Charging_Stability\" >B\u1ed9 ngu\u1ed3n c\u00f4ng nghi\u1ec7p gi\u00fap duy tr\u00ec s\u1ef1 \u1ed5n \u0111\u1ecbnh khi s\u1ea1c nh\u01b0 th\u1ebf n\u00e0o<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/www.wehopower.com\/vi\/news\/best-ac-dc-power-supply-for-48v-battery-charging\/#Voltage_regulation\" >\u0110i\u1ec1u ch\u1ec9nh \u0111i\u1ec7n \u00e1p<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/www.wehopower.com\/vi\/news\/best-ac-dc-power-supply-for-48v-battery-charging\/#Protection_functions\" >Ch\u1ee9c n\u0103ng b\u1ea3o v\u1ec7<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/www.wehopower.com\/vi\/news\/best-ac-dc-power-supply-for-48v-battery-charging\/#UPS_Backup_Support\" >H\u1ed7 tr\u1ee3 d\u1ef1 ph\u00f2ng UPS<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/www.wehopower.com\/vi\/news\/best-ac-dc-power-supply-for-48v-battery-charging\/#Why_PSC-500_Is_Suitable_for_Battery_Charging_Applications\" >T\u1ea1i sao PSC-500 l\u1ea1i ph\u00f9 h\u1ee3p cho c\u00e1c \u1ee9ng d\u1ee5ng s\u1ea1c pin<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/www.wehopower.com\/vi\/news\/best-ac-dc-power-supply-for-48v-battery-charging\/#Best_Practices_for_Charging_Batteries_in_Extreme_Temperatures\" >C\u00e1c ph\u01b0\u01a1ng ph\u00e1p hay nh\u1ea5t \u0111\u1ec3 s\u1ea1c pin \u1edf nhi\u1ec7t \u0111\u1ed9 kh\u1eafc nghi\u1ec7t<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/www.wehopower.com\/vi\/news\/best-ac-dc-power-supply-for-48v-battery-charging\/#Conclusion\" >Ph\u1ea7n k\u1ebft lu\u1eadn<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/www.wehopower.com\/vi\/news\/best-ac-dc-power-supply-for-48v-battery-charging\/#FAQs\" >C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-24\" href=\"https:\/\/www.wehopower.com\/vi\/news\/best-ac-dc-power-supply-for-48v-battery-charging\/#Why_Does_Temperature_Affect_48V_Battery_Charging\" >T\u1ea1i sao nhi\u1ec7t \u0111\u1ed9 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn vi\u1ec7c s\u1ea1c pin 48V?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-25\" href=\"https:\/\/www.wehopower.com\/vi\/news\/best-ac-dc-power-supply-for-48v-battery-charging\/#What_Is_the_Best_AC-DC_Power_Supply_for_48V_Battery_Charging\" >B\u1ed9 ngu\u1ed3n AC-DC t\u1ed1t nh\u1ea5t \u0111\u1ec3 s\u1ea1c pin 48V l\u00e0 g\u00ec?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-26\" href=\"https:\/\/www.wehopower.com\/vi\/news\/best-ac-dc-power-supply-for-48v-battery-charging\/#Should_Charging_Voltage_Be_Adjusted_in_Cold_Weather\" >C\u00f3 n\u00ean \u0111i\u1ec1u ch\u1ec9nh \u0111i\u1ec7n \u00e1p s\u1ea1c khi th\u1eddi ti\u1ebft l\u1ea1nh?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-27\" href=\"https:\/\/www.wehopower.com\/vi\/news\/best-ac-dc-power-supply-for-48v-battery-charging\/#Can_High_Temperature_Damage_a_Battery_During_Charging\" >Nhi\u1ec7t \u0111\u1ed9 cao c\u00f3 th\u1ec3 l\u00e0m h\u1ecfng pin trong khi s\u1ea1c kh\u00f4ng?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-28\" href=\"https:\/\/www.wehopower.com\/vi\/news\/best-ac-dc-power-supply-for-48v-battery-charging\/#Why_Is_Voltage_Regulation_Important_For_Battery_Charging\" >T\u1ea1i sao vi\u1ec7c \u0111i\u1ec1u ch\u1ec9nh \u0111i\u1ec7n \u00e1p l\u1ea1i quan tr\u1ecdng \u0111\u1ed1i v\u1edbi vi\u1ec7c s\u1ea1c pin?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-29\" href=\"https:\/\/www.wehopower.com\/vi\/news\/best-ac-dc-power-supply-for-48v-battery-charging\/#How_Can_You_Improve_Battery_Charging_Stability\" >L\u00e0m c\u00e1ch n\u00e0o b\u1ea1n c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh khi s\u1ea1c pin?<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Introduction\"><\/span>Gi\u1edbi thi\u1ec7u<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>N\u1ebfu b\u1ea1n \u0111ang mua B\u1ed9 ngu\u1ed3n AC-DC ph\u00f9 h\u1ee3p \u0111\u1ec3 s\u1ea1c pin 48V, ngo\u00e0i c\u00f4ng su\u1ea5t v\u00e0 hi\u1ec7u su\u1ea5t \u0111\u1ea7u ra th\u00ec Nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng c\u0169ng l\u00e0 m\u1ed9t y\u1ebfu t\u1ed1 quan tr\u1ecdng kh\u00f4ng th\u1ec3 b\u1ecf qua. Cho d\u00f9 b\u1ea1n l\u00e0 Gi\u00e1m \u0111\u1ed1c mua s\u1eafm, K\u1ef9 s\u01b0 mua h\u00e0ng, Nh\u00e0 t\u00edch h\u1ee3p h\u1ec7 th\u1ed1ng hay Nh\u00e0 s\u1ea3n xu\u1ea5t pin, vi\u1ec7c hi\u1ec3u nhi\u1ec7t \u0111\u1ed9 \u1ea3nh h\u01b0\u1edfng nh\u01b0 th\u1ebf n\u00e0o \u0111\u1ebfn \u0110i\u1ec7n \u00e1p s\u1ea1c pin c\u00f3 th\u1ec3 gi\u00fap b\u1ea1n ch\u1ecdn gi\u1ea3i ph\u00e1p s\u1ea1c \u0111\u00e1ng tin c\u1eady h\u01a1n. B\u00e0i vi\u1ebft n\u00e0y s\u1ebd gi\u1edbi thi\u1ec7u v\u1ec1 \u1ea3nh h\u01b0\u1edfng c\u1ee7a nhi\u1ec7t \u0111\u1ed9 \u0111\u1ebfn \u0111i\u1ec7n \u00e1p s\u1ea1c v\u00e0c\u00e1ch s\u1eed d\u1ee5ng <strong><a href=\"\/vi\/products\/\" target=\"_blank\" rel=\"noopener\">B\u1ed9 ngu\u1ed3n c\u00f4ng nghi\u1ec7p WEHO<\/a><\/strong> \u0111\u1ec3 c\u1ea3i thi\u1ec7n \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh s\u1ea1c v\u00e0 \u0111\u1ed9 tin c\u1eady c\u1ee7a h\u1ec7 th\u1ed1ng.<\/p>\n<p>&nbsp;<\/p>\n<h2 class=\"PDq2pG_selectionAnchorContainer\" data-start=\"427\" data-end=\"479\"><span class=\"ez-toc-section\" id=\"Why_Temperature_Matters_During_Battery_Charging\"><\/span>T\u1ea1i sao nhi\u1ec7t \u0111\u1ed9 l\u1ea1i quan tr\u1ecdng trong qu\u00e1 tr\u00ecnh s\u1ea1c pin<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Khi so s\u00e1nh<strong> <a href=\"\/vi\/products\/\" target=\"_blank\" rel=\"noopener\">Ngu\u1ed3n \u0111i\u1ec7n AC-DC<\/a><\/strong>, Nhi\u1ec1u ng\u01b0\u1eddi mua th\u01b0\u1eddng t\u1eadp trung v\u00e0o c\u00f4ng su\u1ea5t \u0111\u1ecbnh m\u1ee9c, \u0111i\u1ec7n \u00e1p \u0111\u1ea7u ra v\u00e0 gi\u00e1 c\u1ea3 m\u00e0 c\u00f3 xu h\u01b0\u1edbng b\u1ecf qua t\u00e1c \u0111\u1ed9ng c\u1ee7a Nhi\u1ec7t \u0111\u1ed9 \u0111\u1ebfn hi\u1ec7u su\u1ea5t s\u1ea1c. Tr\u00ean th\u1ef1c t\u1ebf, nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn \u0110i\u1ec7n \u00e1p s\u1ea1c pin, t\u1ed1c \u0111\u1ed9 s\u1ea1c v\u00e0 tu\u1ed5i th\u1ecd pin.<\/p>\n<p>Khi pin \u1edf m\u00f4i tr\u01b0\u1eddng nhi\u1ec7t \u0111\u1ed9 th\u1ea5p, Ph\u1ea3n \u1ee9ng \u0111i\u1ec7n h\u00f3a b\u00ean trong s\u1ebd ch\u1eadm l\u1ea1i, d\u1eabn \u0111\u1ebfn N\u1ed9i tr\u1edf t\u0103ng v\u00e0 kh\u1ea3 n\u0103ng nh\u1eadn d\u00f2ng \u0111i\u1ec7n c\u1ee7a pin gi\u1ea3m. N\u1ebfu b\u1ea1n v\u1eabn s\u1eed d\u1ee5ng c\u00e1c th\u00f4ng s\u1ed1 s\u1ea1c \u1edf nhi\u1ec7t \u0111\u1ed9 ph\u00f2ng, th\u1eddi gian s\u1ea1c c\u00f3 th\u1ec3 b\u1ecb k\u00e9o d\u00e0i \u0111\u00e1ng k\u1ec3 v\u00e0 Hi\u1ec7u su\u1ea5t s\u1ea1c pin c\u0169ng s\u1ebd gi\u1ea3m.<\/p>\n<p>Ng\u01b0\u1ee3c l\u1ea1i, trong m\u00f4i tr\u01b0\u1eddng nhi\u1ec7t \u0111\u1ed9 cao, ph\u1ea3n \u1ee9ng h\u00f3a h\u1ecdc b\u00ean trong pin s\u1ebd t\u0103ng t\u1ed1c. M\u1eb7c d\u00f9 pin c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1ea1c nhanh h\u01a1n nh\u01b0ng \u0110i\u1ec7n \u00e1p s\u1ea1c qu\u00e1 cao c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn S\u1ea1c qu\u00e1 m\u1ee9c, suy gi\u1ea3m dung l\u01b0\u1ee3ng v\u00e0 l\u00e3o h\u00f3a nhanh h\u01a1n. Ch\u1ea1y \u1edf nhi\u1ec7t \u0111\u1ed9 cao trong th\u1eddi gian d\u00e0i c\u0169ng c\u00f3 th\u1ec3 l\u00e0m t\u0103ng chi ph\u00ed b\u1ea3o tr\u00ec v\u00e0 r\u00fat ng\u1eafn tu\u1ed5i th\u1ecd c\u1ee7a to\u00e0n b\u1ed9 H\u1ec7 th\u1ed1ng S\u1ea1c Pin.<\/p>\n<p>\u0110\u1ed1i v\u1edbi c\u00e1c c\u00f4ng tr\u00ecnh c\u00f4ng nghi\u1ec7p, t\u00e1c \u0111\u1ed9ng c\u1ee7a nhi\u1ec7t \u0111\u1ed9 c\u00e0ng r\u00f5 r\u00e0ng h\u01a1n. V\u00ed d\u1ee5: H\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef n\u0103ng l\u01b0\u1ee3ng, Thi\u1ebft b\u1ecb vi\u1ec5n th\u00f4ng, H\u1ec7 th\u1ed1ng UPS v\u00e0 T\u1ef1 \u0111\u1ed9ng h\u00f3a c\u00f4ng nghi\u1ec7p th\u01b0\u1eddng c\u1ea7n ho\u1ea1t \u0111\u1ed9ng su\u1ed1t ng\u00e0y \u0111\u00eam v\u00e0 thi\u1ebft b\u1ecb c\u00f3 th\u1ec3 tr\u1ea3i qua m\u00f9a h\u00e8 n\u00f3ng b\u1ee9c, m\u00f9a \u0111\u00f4ng l\u1ea1nh gi\u00e1 v\u00e0 th\u1eadm ch\u00ed c\u00f3 s\u1ef1 ch\u00eanh l\u1ec7ch nhi\u1ec7t \u0111\u1ed9 l\u1edbn gi\u1eefa ng\u00e0y v\u00e0 \u0111\u00eam. N\u1ebfu thi\u1ebft b\u1ecb s\u1ea1c kh\u00f4ng th\u1ec3 t\u1ef1 \u0111\u1ed9ng \u0111i\u1ec1u ch\u1ec9nh \u0110i\u1ec7n \u00e1p s\u1ea1c pin theo thay \u0111\u1ed5i c\u1ee7a m\u00f4i tr\u01b0\u1eddng th\u00ec \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh c\u1ee7a h\u1ec7 th\u1ed1ng s\u1ebd b\u1ecb \u1ea3nh h\u01b0\u1edfng.<\/p>\n<p>Do \u0111\u00f3, n\u1ebfu b\u1ea1n mua B\u1ed9 ngu\u1ed3n AC-DC c\u1ea5p c\u00f4ng nghi\u1ec7p, b\u1ea1n kh\u00f4ng ch\u1ec9 n\u00ean so s\u00e1nh c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt \u0111\u1ea7u ra m\u00e0 c\u00f2n t\u1eadp trung v\u00e0o vi\u1ec7c li\u1ec7u thi\u1ebft b\u1ecb c\u00f3 h\u1ed7 tr\u1ee3 B\u00f9 nhi\u1ec7t \u0111\u1ed9, \u0110i\u1ec1u ch\u1ec9nh \u0111i\u1ec7n \u00e1p ch\u00ednh x\u00e1c v\u00e0 c\u00e1c ch\u1ee9c n\u0103ng b\u1ea3o v\u1ec7 th\u00f4ng minh hay kh\u00f4ng. Nh\u1eefng kh\u1ea3 n\u0103ng n\u00e0y c\u00f3 th\u1ec3 gi\u00fap b\u1ea1n c\u1ea3i thi\u1ec7n Hi\u1ec7u su\u1ea5t s\u1ea1c pin, gi\u1ea3m chi ph\u00ed sau b\u1ea3o tr\u00ec v\u00e0 \u0111\u1ea3m b\u1ea3o to\u00e0n b\u1ed9 d\u1ef1 \u00e1n ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh l\u00e2u d\u00e0i.<\/p>\n<p>&nbsp;<\/p>\n<h2><span class=\"ez-toc-section\" id=\"How_Temperature_Affects_Battery_Charging_Voltage_7_Key_Impacts\"><\/span>Nhi\u1ec7t \u0111\u1ed9 \u1ea3nh h\u01b0\u1edfng nh\u01b0 th\u1ebf n\u00e0o \u0111\u1ebfn \u0111i\u1ec7n \u00e1p s\u1ea1c pin: 7 t\u00e1c \u0111\u1ed9ng ch\u00ednh<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Nhi\u1ec7t \u0111\u1ed9 s\u1ebd \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn t\u1ed1c \u0111\u1ed9 ph\u1ea3n \u1ee9ng h\u00f3a h\u1ecdc, s\u1ef1 thay \u0111\u1ed5i \u0111i\u1ec7n tr\u1edf v\u00e0 kh\u1ea3 n\u0103ng ch\u1ea5p nh\u1eadn s\u1ea1c b\u00ean trong pin, do \u0111\u00f3 c\u1ea7n s\u1eed d\u1ee5ng \u0110i\u1ec7n \u00e1p s\u1ea1c pin kh\u00e1c nhau trong c\u00e1c m\u00f4i tr\u01b0\u1eddng kh\u00e1c nhau. N\u1ebfu b\u1ea1n mu\u1ed1n mua m\u1ed9t h\u1ec7 th\u1ed1ng s\u1ea1c pin c\u00f3 kh\u1ea3 n\u0103ng ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh l\u00e2u d\u00e0i, vi\u1ec7c hi\u1ec3u r\u00f5 7 y\u1ebfu t\u1ed1 \u1ea3nh h\u01b0\u1edfng ch\u00ednh sau \u0111\u00e2y s\u1ebd gi\u00fap b\u1ea1n ch\u1ecdn \u0111\u01b0\u1ee3c B\u1ed9 ngu\u1ed3n AC-DC \u0111\u00e1ng tin c\u1eady h\u01a1n.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Increased_Internal_Resistance\"><\/span>T\u0103ng s\u1ee9c \u0111\u1ec1 kh\u00e1ng n\u1ed9i b\u1ed9<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Trong m\u00f4i tr\u01b0\u1eddng nhi\u1ec7t \u0111\u1ed9 th\u1ea5p, N\u1ed9i tr\u1edf b\u00ean trong pin s\u1ebd t\u0103ng l\u00ean \u0111\u00e1ng k\u1ec3, \u0111\u1ed3ng th\u1eddi t\u1ed1c \u0111\u1ed9 di chuy\u1ec3n c\u1ee7a c\u00e1c electron v\u00e0 ion s\u1ebd ch\u1eadm l\u1ea1i khi\u1ebfn qu\u00e1 tr\u00ecnh s\u1ea1c tr\u1edf n\u00ean kh\u00f3 kh\u0103n h\u01a1n.<\/p>\n<p>\u0110\u1ed1i v\u1edbi S\u1ea1c pin 48V, \u0111i\u1ec7n tr\u1edf trong cao h\u01a1n c\u00f3 ngh\u0129a l\u00e0 b\u1ed9 s\u1ea1c c\u1ea7n cung c\u1ea5p \u0110i\u1ec7n \u00e1p s\u1ea1c \u1ed5n \u0111\u1ecbnh h\u01a1n \u0111\u1ec3 duy tr\u00ec s\u1ea1c b\u00ecnh th\u01b0\u1eddng. N\u1ebfu \u0111i\u1ec7n \u00e1p \u0111\u1ea7u ra dao \u0111\u1ed9ng l\u1edbn, hi\u1ec7u su\u1ea5t s\u1ea1c s\u1ebd gi\u1ea3m h\u01a1n n\u1eefa.<\/p>\n<p>N\u1ebfu d\u1ef1 \u00e1n c\u1ee7a b\u1ea1n n\u1eb1m \u1edf khu v\u1ef1c l\u1ea1nh, n\u00ean ch\u1ecdn B\u1ed9 ngu\u1ed3n AC-DC c\u1ea5p c\u00f4ng nghi\u1ec7p h\u1ed7 tr\u1ee3 \u0110i\u1ec1u ch\u1ec9nh \u0111i\u1ec7n \u00e1p c\u00f3 \u0111\u1ed9 ch\u00ednh x\u00e1c cao \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ea7u ra v\u1eabn c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c duy tr\u00ec trong m\u00f4i tr\u01b0\u1eddng nhi\u1ec7t \u0111\u1ed9 th\u1ea5p.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Slower_Charging_Acceptance\"><\/span>Ch\u1ea5p nh\u1eadn s\u1ea1c ch\u1eadm h\u01a1n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Khi nhi\u1ec7t \u0111\u1ed9 gi\u1ea3m, kh\u1ea3 n\u0103ng nh\u1eadn d\u00f2ng s\u1ea1c c\u1ee7a pin c\u0169ng s\u1ebd gi\u1ea3m. Hi\u1ec7n t\u01b0\u1ee3ng n\u00e0y \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 Gi\u1ea3m ch\u1ea5p nh\u1eadn s\u1ea1c.<\/p>\n<p>Ngay c\u1ea3 khi B\u1ed9 s\u1ea1c pin c\u00f3 th\u1ec3 cung c\u1ea5p \u0111\u1ee7 n\u0103ng l\u01b0\u1ee3ng \u0111\u1ea7u ra, b\u1ea3n th\u00e2n pin kh\u00f4ng th\u1ec3 h\u1ea5p th\u1ee5 n\u0103ng l\u01b0\u1ee3ng nhanh ch\u00f3ng, do \u0111\u00f3 t\u1ed5ng th\u1eddi gian s\u1ea1c s\u1ebd b\u1ecb k\u00e9o d\u00e0i.<\/p>\n<p>T\u00e1c \u0111\u1ed9ng n\u00e0y \u0111\u1eb7c bi\u1ec7t r\u00f5 r\u00e0ng \u0111\u1ed1i v\u1edbi H\u1ec7 th\u1ed1ng UPS ho\u1eb7c H\u1ec7 th\u1ed1ng \u0111i\u1ec7n d\u1ef1 ph\u00f2ng c\u1ea7n \u0111\u01b0\u1ee3c nhanh ch\u00f3ng kh\u00f4i ph\u1ee5c ngu\u1ed3n \u0111i\u1ec7n. N\u1ebfu thi\u1ebft b\u1ecb b\u1ea1n mua h\u1ed7 tr\u1ee3 t\u1ef1 \u0111\u1ed9ng \u0111i\u1ec1u ch\u1ec9nh c\u00e1c th\u00f4ng s\u1ed1 s\u1ea1c theo nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng, thi\u1ebft b\u1ecb \u0111\u00f3 c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n hi\u1ec7u qu\u1ea3 hi\u1ec7u su\u1ea5t s\u1ea1c \u1edf nhi\u1ec7t \u0111\u1ed9 th\u1ea5p.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Lithium_Plating_Risk\"><\/span>R\u1ee7i ro m\u1ea1 lithium<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0110\u1ed1i v\u1edbi Pin Lithium-ion, m\u1ed9t trong nh\u1eefng r\u1ee7i ro l\u1edbn nh\u1ea5t khi s\u1ea1c \u1edf nhi\u1ec7t \u0111\u1ed9 th\u1ea5p l\u00e0 M\u1ea1 Lithium.<\/p>\n<p>Khi t\u1ed1c \u0111\u1ed9 s\u1ea1c qu\u00e1 nhanh v\u00e0 nhi\u1ec7t \u0111\u1ed9 qu\u00e1 th\u1ea5p, m\u1ed9t ph\u1ea7n Lithium Ion kh\u00f4ng th\u1ec3 \u0111\u01b0\u1ee3c nh\u00fang v\u00e0o v\u1eadt li\u1ec7u cat\u1ed1t th\u00f4ng th\u01b0\u1eddng m\u00e0 t\u1ea1o th\u00e0nh s\u1ef1 l\u1eafng \u0111\u1ecdng Lithium kim lo\u1ea1i tr\u00ean b\u1ec1 m\u1eb7t \u0111i\u1ec7n c\u1ef1c. \u0110i\u1ec1u n\u00e0y kh\u00f4ng ch\u1ec9 l\u00e0m gi\u1ea3m dung l\u01b0\u1ee3ng pin m\u00e0 c\u00f2n c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn tu\u1ed5i th\u1ecd c\u1ee7a pin v\u00e0 t\u0103ng r\u1ee7i ro v\u1ec1 an to\u00e0n.<\/p>\n<p>N\u1ebfu b\u1ea1n mua thi\u1ebft b\u1ecb s\u1ea1c cho H\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef n\u0103ng l\u01b0\u1ee3ng ho\u1eb7c Pin c\u00f4ng nghi\u1ec7p, b\u1ea1n n\u00ean \u01b0u ti\u00ean H\u1ec7 th\u1ed1ng s\u1ea1c pin h\u1ed7 tr\u1ee3 ki\u1ec3m so\u00e1t nhi\u1ec7t \u0111\u1ed9 th\u00f4ng minh \u0111\u1ec3 tr\u00e1nh M\u1ea1 lithium do s\u1ea1c \u1edf nhi\u1ec7t \u0111\u1ed9 th\u1ea5p.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Reduced_Charging_Efficiency\"><\/span>Gi\u1ea3m hi\u1ec7u qu\u1ea3 s\u1ea1c<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Cho d\u00f9 nhi\u1ec7t \u0111\u1ed9 qu\u00e1 cao hay qu\u00e1 th\u1ea5p \u0111\u1ec1u s\u1ebd l\u00e0m gi\u1ea3m Hi\u1ec7u su\u1ea5t s\u1ea1c pin.<\/p>\n<p>Trong m\u00f4i tr\u01b0\u1eddng nhi\u1ec7t \u0111\u1ed9 th\u1ea5p s\u1ebd ti\u00eau hao m\u1ed9t l\u01b0\u1ee3ng l\u1edbn n\u0103ng l\u01b0\u1ee3ng \u0111\u1ec3 v\u01b0\u1ee3t qua N\u1ed9i tr\u1edf; trong m\u00f4i tr\u01b0\u1eddng nhi\u1ec7t \u0111\u1ed9 cao, m\u1eb7c d\u00f9 t\u1ed1c \u0111\u1ed9 s\u1ea1c nhanh h\u01a1n nh\u01b0ng m\u1ed9t ph\u1ea7n n\u0103ng l\u01b0\u1ee3ng s\u1ebd b\u1ecb th\u1ea5t tho\u00e1t d\u01b0\u1edbi d\u1ea1ng nhi\u1ec7t, \u0111\u1ed3ng th\u1eddi l\u00e0m t\u0103ng t\u1ed1c \u0111\u1ed9 l\u00e3o h\u00f3a c\u1ee7a pin.<\/p>\n<p>N\u1ebfu mu\u1ed1n gi\u1ea3m t\u1ed5n th\u1ea5t n\u0103ng l\u01b0\u1ee3ng, b\u1ea1n n\u00ean ch\u1ecdn B\u1ed9 ngu\u1ed3n AC-DC hi\u1ec7u su\u1ea5t cao v\u00e0 \u0111\u1ea3m b\u1ea3o thi\u1ebft b\u1ecb c\u00f3 th\u1ec3 t\u1ef1 \u0111\u1ed9ng t\u1ed1i \u01b0u h\u00f3a \u0110i\u1ec7n \u00e1p s\u1ea1c pin theo nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Voltage_Adjustment_Requirements\"><\/span>Y\u00eau c\u1ea7u \u0111i\u1ec1u ch\u1ec9nh \u0111i\u1ec7n \u00e1p<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>V\u00ec nhi\u1ec7t \u0111\u1ed9 kh\u00e1c nhau t\u01b0\u01a1ng \u1ee9ng v\u1edbi c\u00e1c \u0111i\u1ec1u ki\u1ec7n s\u1ea1c t\u1ed1i \u01b0u kh\u00e1c nhau n\u00ean \u0110i\u1ec7n \u00e1p s\u1ea1c pin kh\u00f4ng c\u1ed1 \u0111\u1ecbnh.<\/p>\n<p>M\u00f4i tr\u01b0\u1eddng nhi\u1ec7t \u0111\u1ed9 th\u1ea5p th\u01b0\u1eddng y\u00eau c\u1ea7u ki\u1ec3m so\u00e1t \u0111i\u1ec7n \u00e1p ch\u00ednh x\u00e1c h\u01a1n, trong khi m\u00f4i tr\u01b0\u1eddng nhi\u1ec7t \u0111\u1ed9 cao y\u00eau c\u1ea7u gi\u1ea3m \u0111i\u1ec7n \u00e1p s\u1ea1c th\u00edch h\u1ee3p \u0111\u1ec3 gi\u1ea3m nguy c\u01a1 S\u1ea1c qu\u00e1 m\u1ee9c.<\/p>\n<p>N\u1ebfu b\u1ea1n mua H\u1ec7 th\u1ed1ng s\u1ea1c pin c\u1ea5p c\u00f4ng nghi\u1ec7p, b\u1ea1n n\u00ean x\u00e1c nh\u1eadn xem s\u1ea3n ph\u1ea9m c\u00f3 ch\u1ee9c n\u0103ng b\u00f9 nhi\u1ec7t \u0111\u1ed9 hay kh\u00f4ng. C\u00e1c thi\u1ebft b\u1ecb c\u00f3 th\u1ec3 t\u1ef1 \u0111\u1ed9ng \u0111i\u1ec1u ch\u1ec9nh \u0110i\u1ec7n \u00e1p s\u1ea1c th\u01b0\u1eddng c\u00f3 th\u1ec3 mang l\u1ea1i hi\u1ec7u su\u1ea5t s\u1ea1c \u1ed5n \u0111\u1ecbnh h\u01a1n v\u00e0 an to\u00e0n h\u01a1n.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Battery_Stress\"><\/span>C\u0103ng th\u1eb3ng pin<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0110i\u1ec7n \u00e1p s\u1ea1c sai s\u1ebd l\u00e0m t\u0103ng c\u0103ng th\u1eb3ng cho pin, \u0111\u1eb7c bi\u1ec7t l\u00e0 \u1edf nhi\u1ec7t \u0111\u1ed9 kh\u1eafc nghi\u1ec7t.<\/p>\n<p>L\u00e0m vi\u1ec7c li\u00ean t\u1ee5c trong \u0111i\u1ec1u ki\u1ec7n s\u1ea1c kh\u00f4ng ph\u00f9 h\u1ee3p s\u1ebd \u0111\u1ea9y nhanh qu\u00e1 tr\u00ecnh l\u00e3o h\u00f3a c\u1ee7a v\u1eadt li\u1ec7u b\u00ean trong v\u00e0 l\u00e0m t\u0103ng nguy c\u01a1 ph\u1ed3ng pin, gi\u1ea3m dung l\u01b0\u1ee3ng v\u00e0 suy gi\u1ea3m hi\u1ec7u su\u1ea5t.<\/p>\n<p>N\u1ebfu mu\u1ed1n gi\u1ea3m t\u1ea7n su\u1ea5t b\u1ea3o tr\u00ec, b\u1ea1n n\u00ean \u01b0u ti\u00ean B\u1ed9 ngu\u1ed3n c\u00f4ng nghi\u1ec7p c\u00f3 c\u01a1 ch\u1ebf b\u1ea3o v\u1ec7 ho\u00e0n ch\u1ec9nh \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u1eafc quy lu\u00f4n ho\u1ea1t \u0111\u1ed9ng trong ph\u1ea1m vi s\u1ea1c \u0111\u01b0\u1ee3c khuy\u1ebfn ngh\u1ecb.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Reduced_Lifespan\"><\/span>Gi\u1ea3m tu\u1ed5i th\u1ecd<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone wp-image-16050\" title=\"Nhi\u1ec7t \u0111\u1ed9 \u1ea3nh h\u01b0\u1edfng nh\u01b0 th\u1ebf n\u00e0o \u0111\u1ebfn \u0111i\u1ec7n \u00e1p s\u1ea1c pin trong c\u00e1c giai \u0111o\u1ea1n s\u1ea1c\" src=\"https:\/\/i1.wp.com\/www.wehopower.com\/wp-content\/uploads\/2026\/07\/ChatGPT-Image-2026\u5e747\u670814\u65e5-17_50_33-1024x683.png?quality=85&strip=all\" alt=\"\u1ea2nh h\u01b0\u1edfng c\u1ee7a nhi\u1ec7t \u0111\u1ed9 \u0111\u1ebfn \u0111i\u1ec7n \u00e1p s\u1ea1c pin qua c\u00e1c giai \u0111o\u1ea1n s\u1ea1c kh\u00e1c nhau\" width=\"958\" height=\"639\" srcset=\"https:\/\/i1.wp.com\/www.wehopower.com\/wp-content\/uploads\/2026\/07\/ChatGPT-Image-2026\u5e747\u670814\u65e5-17_50_33-1024x683.png?quality=85&strip=all 1024w, https:\/\/i1.wp.com\/www.wehopower.com\/wp-content\/uploads\/2026\/07\/ChatGPT-Image-2026\u5e747\u670814\u65e5-17_50_33-300x200.png?quality=85&strip=all 300w, https:\/\/i1.wp.com\/www.wehopower.com\/wp-content\/uploads\/2026\/07\/ChatGPT-Image-2026\u5e747\u670814\u65e5-17_50_33-768x512.png?quality=85&strip=all 768w, https:\/\/i1.wp.com\/www.wehopower.com\/wp-content\/uploads\/2026\/07\/ChatGPT-Image-2026\u5e747\u670814\u65e5-17_50_33-18x12.png?quality=85&strip=all 18w, https:\/\/i1.wp.com\/www.wehopower.com\/wp-content\/uploads\/2026\/07\/ChatGPT-Image-2026\u5e747\u670814\u65e5-17_50_33.png?quality=85&strip=all 1536w\" sizes=\"(max-width: 958px) 100vw, 958px\" \/><\/p>\n<p>\u1ede trong m\u00f4i tr\u01b0\u1eddng nhi\u1ec7t \u0111\u1ed9 cao ho\u1eb7c nhi\u1ec7t \u0111\u1ed9 th\u1ea5p trong th\u1eddi gian d\u00e0i v\u00e0 s\u1eed d\u1ee5ng \u0110i\u1ec7n \u00e1p s\u1ea1c pin kh\u00f4ng h\u1ee3p l\u00fd s\u1ebd l\u00e0m gi\u1ea3m tu\u1ed5i th\u1ecd c\u1ee7a pin.<\/p>\n<p>\u0110\u1ed1i v\u1edbi c\u00e1c d\u1ef1 \u00e1n c\u00f4ng nghi\u1ec7p, vi\u1ec7c thay pin th\u01b0\u1eddng xuy\u00ean h\u01a1n \u0111\u1ed3ng ngh\u0129a v\u1edbi vi\u1ec7c chi ph\u00ed v\u1eadn h\u00e0nh cao h\u01a1n v\u00e0 th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng l\u00e2u h\u01a1n.<\/p>\n<p>V\u00ec v\u1eady, n\u1ebfu b\u1ea1n \u0111ang t\u00ecm gi\u1ea3i ph\u00e1p S\u1ea1c pin 48V th\u00ec n\u00ean t\u1eadp trung v\u00e0o vi\u1ec7c thi\u1ebft b\u1ecb c\u00f3 \u0111\u1ea7u ra \u1ed5n \u0111\u1ecbnh, kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 th\u00f4ng minh v\u00e0 b\u00f9 nhi\u1ec7t \u0111\u1ed9 hay kh\u00f4ng. Vi\u1ec7c ch\u1ecdn B\u1ed9 ngu\u1ed3n AC-DC c\u1ea5p c\u00f4ng nghi\u1ec7p \u0111\u00e1ng tin c\u1eady kh\u00f4ng ch\u1ec9 c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t s\u1ea1c m\u00e0 c\u00f2n k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd pin v\u00e0 mang l\u1ea1i l\u1ee3i t\u1ee9c \u0111\u1ea7u t\u01b0 d\u00e0i h\u1ea1n cao h\u01a1n cho to\u00e0n b\u1ed9 d\u1ef1 \u00e1n.<\/p>\n<p>&nbsp;<\/p>\n<h2 data-start=\"0\" data-end=\"66\"><span class=\"ez-toc-section\" id=\"Recommended_Charging_Voltage_for_Different_Temperature_Ranges\"><\/span>\u0110i\u1ec7n \u00e1p s\u1ea1c khuy\u1ebfn ngh\u1ecb cho c\u00e1c ph\u1ea1m vi nhi\u1ec7t \u0111\u1ed9 kh\u00e1c nhau<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng xung quanh kh\u00e1c nhau v\u00e0 \u0110i\u1ec7n \u00e1p s\u1ea1c pin t\u1ed1i \u01b0u c\u0169ng s\u1ebd thay \u0111\u1ed5i. N\u1ebfu mu\u1ed1n \u0111\u1ea1t Hi\u1ec7u su\u1ea5t s\u1ea1c pin cao h\u01a1n v\u00e0 k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd pin, b\u1ea1n kh\u00f4ng th\u1ec3 s\u1eed d\u1ee5ng c\u00f9ng m\u1ed9t th\u00f4ng s\u1ed1 s\u1ea1c trong m\u1ecdi m\u00f4i tr\u01b0\u1eddng.<\/p>\n<p>\u0110\u1ed1i v\u1edbi nh\u00e2n vi\u00ean mua h\u00e0ng, vi\u1ec7c l\u1ef1a ch\u1ecdn <strong><a href=\"\/vi\/products\/\" target=\"_blank\" rel=\"noopener\">Ngu\u1ed3n \u0111i\u1ec7n AC-DC<\/a><\/strong> h\u1ed7 tr\u1ee3 B\u00f9 nhi\u1ec7t \u0111\u1ed9 c\u00f3 th\u1ec3 gi\u00fap h\u1ec7 th\u1ed1ng t\u1ef1 \u0111\u1ed9ng \u0111i\u1ec1u ch\u1ec9nh \u0111i\u1ec7n \u00e1p \u0111\u1ea7u ra theo nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng, do \u0111\u00f3 gi\u1ea3m l\u1ed7i c\u00e0i \u0111\u1eb7t c\u1ee7a con ng\u01b0\u1eddi v\u00e0 c\u1ea3i thi\u1ec7n \u0111\u1ed9 tin c\u1eady c\u1ee7a to\u00e0n b\u1ed9 H\u1ec7 th\u1ed1ng s\u1ea1c pin.<\/p>\n<p>Sau \u0111\u00e2y l\u00e0 nh\u1eefng g\u1ee3i \u00fd s\u1ea1c trong c\u00e1c m\u00f4i tr\u01b0\u1eddng nhi\u1ec7t \u0111\u1ed9 kh\u00e1c nhau.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Below_0%C2%B0C\"><\/span>D\u01b0\u1edbi 0\u00b0C<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Khi nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng d\u01b0\u1edbi 0\u00b0C, Ph\u1ea3n \u1ee9ng \u0111i\u1ec7n h\u00f3a b\u00ean trong pin ch\u1eadm l\u1ea1i \u0111\u00e1ng k\u1ec3, \u0110i\u1ec7n tr\u1edf trong t\u0103ng nhanh v\u00e0 kh\u1ea3 n\u0103ng ch\u1ea5p nh\u1eadn s\u1ea1c c\u0169ng s\u1ebd gi\u1ea3m.<\/p>\n<p>N\u1ebfu b\u1ea1n v\u1eabn s\u1eed d\u1ee5ng th\u00f4ng s\u1ed1 s\u1ea1c \u1edf nhi\u1ec7t \u0111\u1ed9 b\u00ecnh th\u01b0\u1eddng trong m\u00f4i tr\u01b0\u1eddng n\u00e0y, pin kh\u00f4ng ch\u1ec9 s\u1ea1c ch\u1eadm m\u00e0 c\u00f2n c\u00f3 th\u1ec3 l\u00e0m t\u0103ng nguy c\u01a1 M\u1ea1 Lithium, \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn hi\u1ec7u su\u1ea5t l\u00e2u d\u00e0i.<\/p>\n<p>\u0110\u1ed1i v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng nhi\u1ec7t \u0111\u1ed9 th\u1ea5p, n\u00ean gi\u1ea3m D\u00f2ng s\u1ea1c v\u00e0 s\u1eed d\u1ee5ng B\u1ed9 ngu\u1ed3n AC-DC h\u1ed7 tr\u1ee3 B\u00f9 nhi\u1ec7t \u0111\u1ed9 th\u00f4ng minh \u0111\u1ec3 h\u1ec7 th\u1ed1ng c\u00f3 th\u1ec3 t\u1ef1 \u0111\u1ed9ng \u0111i\u1ec1u ch\u1ec9nh \u0110i\u1ec7n \u00e1p s\u1ea1c pin theo nhi\u1ec7t \u0111\u1ed9 th\u1ef1c t\u1ebf.<\/p>\n<p>N\u1ebfu d\u1ef1 \u00e1n n\u1eb1m \u1edf khu v\u1ef1c l\u1ea1nh, ch\u1eb3ng h\u1ea1n nh\u01b0 H\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef n\u0103ng l\u01b0\u1ee3ng ngo\u00e0i tr\u1eddi, Tr\u1ea1m c\u01a1 s\u1edf vi\u1ec5n th\u00f4ng ho\u1eb7c m\u00f4i tr\u01b0\u1eddng c\u00f4ng nghi\u1ec7p c\u1ef1c l\u1ea1nh, n\u00ean \u01b0u ti\u00ean c\u00e1c s\u1ea3n ph\u1ea9m c\u1ea5p c\u00f4ng nghi\u1ec7p c\u00f3 th\u1ec3 duy tr\u00ec s\u1ea3n l\u01b0\u1ee3ng \u1ed5n \u0111\u1ecbnh trong \u0111i\u1ec1u ki\u1ec7n nhi\u1ec7t \u0111\u1ed9 th\u1ea5p.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"0%C2%B0C%E2%80%9325%C2%B0C\"><\/span>0\u00b0C\u201325\u00b0C<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>0\u00b0C\u201325\u00b0C l\u00e0 ph\u1ea1m vi nhi\u1ec7t \u0111\u1ed9 l\u00e0m vi\u1ec7c l\u00fd t\u01b0\u1edfng nh\u1ea5t cho h\u1ea7u h\u1ebft c\u00e1c lo\u1ea1i pin.<\/p>\n<p>Trong ph\u1ea1m vi nhi\u1ec7t \u0111\u1ed9 n\u00e0y, pin c\u00f3 th\u1ec3 duy tr\u00ec Hi\u1ec7u su\u1ea5t s\u1ea1c cao v\u00e0 ph\u1ea3n \u1ee9ng h\u00f3a h\u1ecdc b\u00ean trong c\u0169ng t\u01b0\u01a1ng \u0111\u1ed1i \u1ed5n \u0111\u1ecbnh. Mi\u1ec5n l\u00e0 \u0110i\u1ec7n \u00e1p s\u1ea1c pin \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t ch\u00ednh x\u00e1c, b\u1ea1n c\u00f3 th\u1ec3 c\u00f3 \u0111\u01b0\u1ee3c t\u1ed1c \u0111\u1ed9 s\u1ea1c v\u00e0 tu\u1ed5i th\u1ecd t\u1ed1t h\u01a1n.<\/p>\n<p>N\u1ebfu b\u1ea1n mua B\u1ed9 ngu\u1ed3n AC-DC cho H\u1ec7 th\u1ed1ng UPS trong nh\u00e0, Thi\u1ebft b\u1ecb c\u00f4ng nghi\u1ec7p ho\u1eb7c T\u1ee7 s\u1ea1c pin, ph\u1ea1m vi nhi\u1ec7t \u0111\u1ed9 n\u00e0y th\u01b0\u1eddng c\u00f3 th\u1ec3 ph\u00e1t huy h\u1ebft hi\u1ec7u su\u1ea5t c\u1ee7a thi\u1ebft b\u1ecb.<\/p>\n<p>Tuy nhi\u00ean, ngay c\u1ea3 trong m\u00f4i tr\u01b0\u1eddng b\u00ecnh th\u01b0\u1eddng, vi\u1ec7c \u0110i\u1ec1u ch\u1ec9nh \u0111i\u1ec7n \u00e1p \u1ed5n \u0111\u1ecbnh v\u1eabn r\u1ea5t quan tr\u1ecdng. B\u1ed9 ngu\u1ed3n c\u1ea5p c\u00f4ng nghi\u1ec7p c\u00f3 th\u1ec3 li\u00ean t\u1ee5c cung c\u1ea5p \u0111\u1ea7u ra ch\u00ednh x\u00e1c \u0111\u1ec3 tr\u00e1nh bi\u1ebfn \u0111\u1ed9ng \u0111i\u1ec7n \u00e1p \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn ch\u1ea5t l\u01b0\u1ee3ng s\u1ea1c.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"25%C2%B0C%E2%80%9345%C2%B0C\"><\/span>25\u00b0C\u201345\u00b0C<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Khi nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng xung quanh t\u0103ng l\u00ean 25\u00b0C\u201345\u00b0C, m\u1eb7c d\u00f9 pin c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1ea1c nhanh h\u01a1n nh\u01b0ng m\u1ee9c t\u0103ng nhi\u1ec7t \u0111\u1ed9 b\u00ean trong c\u0169ng s\u1ebd t\u0103ng.<\/p>\n<p>N\u1ebfu \u0110i\u1ec7n \u00e1p s\u1ea1c \u0111\u01b0\u1ee3c gi\u1eef qu\u00e1 cao s\u1ebd d\u1ec5 g\u00e2y ra Qu\u00e1 t\u1ea3i, t\u0103ng nhi\u1ec7t \u0111\u1ed9 pin v\u00e0 \u0111\u1ea9y nhanh qu\u00e1 tr\u00ecnh l\u00e3o h\u00f3a c\u1ee7a v\u1eadt li\u1ec7u b\u00ean trong.<\/p>\n<p>V\u00ec v\u1eady, n\u1ebfu d\u1ef1 \u00e1n c\u1ee7a b\u1ea1n ho\u1ea1t \u0111\u1ed9ng trong m\u00f4i tr\u01b0\u1eddng nhi\u1ec7t \u0111\u1ed9 cao trong th\u1eddi gian d\u00e0i nh\u01b0 nh\u00e0 m\u00e1y, thi\u1ebft b\u1ecb ngo\u00e0i tr\u1eddi hay h\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi th\u00ec n\u00ean ch\u1ecdn B\u1ed9 ngu\u1ed3n c\u00f4ng nghi\u1ec7p c\u00f3 qu\u1ea3n l\u00fd t\u1ea3n nhi\u1ec7t th\u00f4ng minh v\u00e0 \u0110i\u1ec1u ch\u1ec9nh \u0111i\u1ec7n \u00e1p ch\u00ednh x\u00e1c.<\/p>\n<p>\u0110\u1ed3ng th\u1eddi, c\u1ea7n \u0111\u1ea3m b\u1ea3o thi\u1ebft b\u1ecb c\u00f3 th\u1ec3 t\u1ef1 \u0111\u1ed9ng \u0111i\u1ec1u ch\u1ec9nh c\u00e1c th\u00f4ng s\u1ed1 s\u1ea1c theo nhi\u1ec7t \u0111\u1ed9 th\u1ef1c t\u1ebf \u0111\u1ec3 gi\u1ea3m Stress cho pin m\u00e0 v\u1eabn \u0111\u1ea3m b\u1ea3o hi\u1ec7u qu\u1ea3 s\u1ea1c.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Above_45%C2%B0C\"><\/span>Tr\u00ean 45\u00b0C<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Khi nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng v\u01b0\u1ee3t qu\u00e1 45\u00b0C, nguy c\u01a1 s\u1ea1c s\u1ebd t\u0103ng l\u00ean \u0111\u00e1ng k\u1ec3.<\/p>\n<p>Nhi\u1ec7t \u0111\u1ed9 cao kh\u00f4ng ch\u1ec9 l\u00e0m gi\u1ea3m tu\u1ed5i th\u1ecd c\u1ee7a \u1eafc quy m\u00e0 c\u00f2n khi\u1ebfn Pin b\u1ecb ph\u1ed3ng, gi\u1ea3m dung l\u01b0\u1ee3ng nhanh v\u00e0 th\u1eadm ch\u00ed \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn ho\u1ea1t \u0111\u1ed9ng an to\u00e0n c\u1ee7a to\u00e0n b\u1ed9 H\u1ec7 th\u1ed1ng s\u1ea1c \u1eafc quy.<\/p>\n<p>N\u1ebfu ph\u1ea3i l\u00e0m vi\u1ec7c trong m\u00f4i tr\u01b0\u1eddng n\u00e0y, b\u1ea1n n\u00ean gi\u1ea3m \u0110i\u1ec7n \u00e1p s\u1ea1c v\u00e0 D\u00f2ng s\u1ea1c ph\u00f9 h\u1ee3p, \u0111\u1ed3ng th\u1eddi \u0111\u1ea3m b\u1ea3o thi\u1ebft b\u1ecb c\u00f3 kh\u1ea3 n\u0103ng t\u1ea3n nhi\u1ec7t ho\u00e0n h\u1ea3o v\u00e0 c\u00f3 nhi\u1ec1u c\u01a1 ch\u1ebf b\u1ea3o v\u1ec7.<\/p>\n<p>Khi mua, n\u00ean t\u1eadp trung v\u00e0o vi\u1ec7c s\u1ea3n ph\u1ea9m c\u00f3 h\u1ed7 tr\u1ee3 ph\u1ea1m vi l\u00e0m vi\u1ec7c \u1edf nhi\u1ec7t \u0111\u1ed9 r\u1ed9ng, gi\u00e1m s\u00e1t nhi\u1ec7t \u0111\u1ed9 th\u00f4ng minh v\u00e0 c\u00e1c ch\u1ee9c n\u0103ng b\u1ea3o v\u1ec7 t\u1ef1 \u0111\u1ed9ng hay kh\u00f4ng. B\u1ed9 ngu\u1ed3n AC-DC c\u1ea5p c\u00f4ng nghi\u1ec7p th\u01b0\u1eddng c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ea7u ra theo th\u1eddi gian th\u1ef1c theo nh\u1eefng thay \u0111\u1ed5i c\u1ee7a m\u00f4i tr\u01b0\u1eddng v\u00e0 kh\u1edfi \u0111\u1ed9ng ch\u01b0\u01a1ng tr\u00ecnh b\u1ea3o v\u1ec7 \u1edf nhi\u1ec7t \u0111\u1ed9 b\u1ea5t th\u01b0\u1eddng, \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o h\u1ec7 th\u1ed1ng ho\u1ea1t \u0111\u1ed9ng li\u00ean t\u1ee5c v\u00e0 \u1ed5n \u0111\u1ecbnh.<\/p>\n<p>&nbsp;<\/p>\n<h2><span class=\"ez-toc-section\" id=\"How_Industrial_Power_Supplies_Help_Maintain_Charging_Stability\"><\/span>B\u1ed9 ngu\u1ed3n c\u00f4ng nghi\u1ec7p gi\u00fap duy tr\u00ec s\u1ef1 \u1ed5n \u0111\u1ecbnh khi s\u1ea1c nh\u01b0 th\u1ebf n\u00e0o<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0110\u1ed1i v\u1edbi h\u1ec7 th\u1ed1ng s\u1ea1c pin l\u00e2u d\u00e0i, vi\u1ec7c ch\u1ec9 cung c\u1ea5p \u0111\u1ee7 n\u0103ng l\u01b0\u1ee3ng \u0111\u1ea7u ra kh\u00f4ng \u0111\u1ea3m b\u1ea3o s\u1ea1c \u1ed5n \u0111\u1ecbnh. Nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng, bi\u1ebfn \u0111\u1ed9ng c\u1ee7a l\u01b0\u1edbi \u0111i\u1ec7n v\u00e0 thay \u0111\u1ed5i ph\u1ee5 t\u1ea3i \u0111\u1ec1u s\u1ebd \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn \u0110i\u1ec7n \u00e1p s\u1ea1c pin. Do \u0111\u00f3, n\u1ebfu b\u1ea1n mu\u1ed1n gi\u1ea3m chi ph\u00ed b\u1ea3o tr\u00ec v\u00e0 c\u1ea3i thi\u1ec7n \u0111\u1ed9 tin c\u1eady c\u1ee7a h\u1ec7 th\u1ed1ng, \u0111i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i ch\u1ecdn ch\u1ea5t l\u01b0\u1ee3ng cao.<strong> <a href=\"\/vi\/products\/\" target=\"_blank\" rel=\"noopener\">Cung c\u1ea5p \u0111i\u1ec7n c\u00f4ng nghi\u1ec7p<\/a><\/strong>.<\/p>\n<p>So v\u1edbi c\u00e1c b\u1ed9 ngu\u1ed3n th\u01b0\u01a1ng m\u1ea1i th\u00f4ng th\u01b0\u1eddng, c\u00e1c s\u1ea3n ph\u1ea9m c\u1ea5p c\u00f4ng nghi\u1ec7p c\u00f3 th\u1ec3 cung c\u1ea5p kh\u1ea3 n\u0103ng \u0110i\u1ec1u ch\u1ec9nh \u0111i\u1ec7n \u00e1p ch\u00ednh x\u00e1c h\u01a1n, ch\u1ee9c n\u0103ng b\u1ea3o v\u1ec7 ho\u00e0n h\u1ea3o h\u01a1n v\u00e0 hi\u1ec7u su\u1ea5t \u0111\u1ea7u ra \u1ed5n \u0111\u1ecbnh v\u00e0 li\u00ean t\u1ee5c, \u0111\u1eb7c bi\u1ec7t ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c t\u00ecnh hu\u1ed1ng ho\u1ea1t \u0111\u1ed9ng l\u00e2u d\u00e0i nh\u01b0 S\u1ea1c pin 48V, H\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef n\u0103ng l\u01b0\u1ee3ng, Thi\u1ebft b\u1ecb vi\u1ec5n th\u00f4ng v\u00e0 T\u1ef1 \u0111\u1ed9ng h\u00f3a c\u00f4ng nghi\u1ec7p.<\/p>\n<p>\u0110\u1ed1i v\u1edbi nh\u00e2n vi\u00ean mua h\u00e0ng, nh\u1eefng kh\u1ea3 n\u0103ng n\u00e0y kh\u00f4ng ch\u1ec9 c\u00f3 ngh\u0129a l\u00e0 hi\u1ec7u su\u1ea5t s\u1ea1c \u1ed5n \u0111\u1ecbnh h\u01a1n m\u00e0 c\u00f2n gi\u1ea3m r\u1ee7i ro ng\u1eebng ho\u1ea1t \u0111\u1ed9ng v\u00e0 l\u1ee3i t\u1ee9c \u0111\u1ea7u t\u01b0 cao h\u01a1n.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Voltage_regulation\"><\/span>\u0110i\u1ec1u ch\u1ec9nh \u0111i\u1ec7n \u00e1p<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0110i\u1ec1u ch\u1ec9nh \u0111i\u1ec7n \u00e1p \u1ed5n \u0111\u1ecbnh l\u00e0 ch\u00eca kh\u00f3a \u0111\u1ec3 c\u1ea3i thi\u1ec7n hi\u1ec7u qu\u1ea3 s\u1ea1c pin.<\/p>\n<p>Trong m\u00f4i tr\u01b0\u1eddng c\u00f4ng nghi\u1ec7p, \u0111i\u1ec7n \u00e1p \u0111\u1ea7u v\u00e0o c\u00f3 th\u1ec3 thay \u0111\u1ed5i li\u00ean t\u1ee5c do s\u1ef1 bi\u1ebfn \u0111\u1ed9ng c\u1ee7a l\u01b0\u1edbi \u0111i\u1ec7n ho\u1eb7c thay \u0111\u1ed5i ph\u1ee5 t\u1ea3i. N\u1ebfu \u0111i\u1ec7n \u00e1p \u0111\u1ea7u ra kh\u00f4ng \u0111\u01b0\u1ee3c gi\u1eef \u1ed5n \u0111\u1ecbnh, n\u00f3 c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn \u0110i\u1ec7n \u00e1p s\u1ea1c pin, d\u1eabn \u0111\u1ebfn gi\u1ea3m hi\u1ec7u su\u1ea5t s\u1ea1c v\u00e0 th\u1eadm ch\u00ed k\u00edch ho\u1ea1t c\u01a1 ch\u1ebf b\u1ea3o v\u1ec7.<\/p>\n<p>N\u1ebfu b\u1ea1n mua B\u1ed9 ngu\u1ed3n AC-DC c\u1ea5p c\u00f4ng nghi\u1ec7p, b\u1ea1n n\u00ean x\u00e1c nh\u1eadn xem s\u1ea3n ph\u1ea9m c\u00f3 ch\u1ee9c n\u0103ng \u0110i\u1ec1u ch\u1ec9nh \u0111i\u1ec7n \u00e1p c\u00f3 \u0111\u1ed9 ch\u00ednh x\u00e1c cao hay kh\u00f4ng. \u0110\u1ea7u ra \u1ed5n \u0111\u1ecbnh kh\u00f4ng ch\u1ec9 c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n t\u00ednh nh\u1ea5t qu\u00e1n c\u1ee7a qu\u00e1 tr\u00ecnh s\u1ea1c m\u00e0 c\u00f2n gi\u1ea3m t\u1ed1c \u0111\u1ed9 l\u00e3o h\u00f3a c\u1ee7a pin v\u00e0 gi\u00fap to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh trong th\u1eddi gian d\u00e0i.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Protection_functions\"><\/span>Ch\u1ee9c n\u0103ng b\u1ea3o v\u1ec7<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Ngo\u00e0i \u0111\u1ea7u ra \u1ed5n \u0111\u1ecbnh, kh\u00f4ng th\u1ec3 b\u1ecf qua c\u00e1c Ch\u1ee9c n\u0103ng b\u1ea3o v\u1ec7 ho\u00e0n h\u1ea3o.<\/p>\n<p>B\u1ed9 ngu\u1ed3n c\u00f4ng nghi\u1ec7p ch\u1ea5t l\u01b0\u1ee3ng cao th\u01b0\u1eddng t\u00edch h\u1ee3p nhi\u1ec1u bi\u1ec7n ph\u00e1p b\u1ea3o v\u1ec7 an to\u00e0n nh\u01b0 B\u1ea3o v\u1ec7 qu\u00e1 \u0111i\u1ec7n \u00e1p (OVP), B\u1ea3o v\u1ec7 qu\u00e1 d\u00f2ng (OCP), B\u1ea3o v\u1ec7 ng\u1eafn m\u1ea1ch (SCP) v\u00e0 B\u1ea3o v\u1ec7 qu\u00e1 nhi\u1ec7t (OTP).<\/p>\n<p>N\u1ebfu h\u1ec7 th\u1ed1ng kh\u00f4ng b\u00ecnh th\u01b0\u1eddng, c\u00e1c c\u01a1 ch\u1ebf b\u1ea3o v\u1ec7 n\u00e0y c\u00f3 th\u1ec3 ph\u1ea3n h\u1ed3i nhanh ch\u00f3ng \u0111\u1ec3 tr\u00e1nh h\u01b0 h\u1ecfng thi\u1ebft b\u1ecb v\u00e0 gi\u1ea3m chi ph\u00ed b\u1ea3o tr\u00ec do l\u1ed7i g\u00e2y ra.<\/p>\n<p>\u0110\u1ed1i v\u1edbi c\u00e1c d\u1ef1 \u00e1n c\u00f4ng nghi\u1ec7p y\u00eau c\u1ea7u v\u1eadn h\u00e0nh li\u00ean t\u1ee5c, c\u00e1c ch\u1ee9c n\u0103ng b\u1ea3o v\u1ec7 ho\u00e0n ch\u1ec9nh kh\u00f4ng ch\u1ec9 n\u00e2ng cao t\u00ednh b\u1ea3o m\u1eadt c\u1ee7a h\u1ec7 th\u1ed1ng m\u00e0 c\u00f2n gi\u00fap b\u1ea1n gi\u1ea3m t\u1ea7n su\u1ea5t b\u1ea3o tr\u00ec sau b\u00e1n h\u00e0ng v\u00e0 thay th\u1ebf thi\u1ebft b\u1ecb.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"UPS_Backup_Support\"><\/span>H\u1ed7 tr\u1ee3 d\u1ef1 ph\u00f2ng UPS<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>B\u00ean c\u1ea1nh vi\u1ec7c cung c\u1ea5p \u0111i\u1ec7n \u1ed5n \u0111\u1ecbnh v\u00e0 b\u1ea3o v\u1ec7 an ninh, UPS Backup Support c\u00f2n l\u00e0 m\u1ed9t ph\u1ea7n quan tr\u1ecdng c\u1ee7a h\u1ec7 th\u1ed1ng s\u1ea1c c\u00f4ng nghi\u1ec7p.<\/p>\n<p>Khi ngu\u1ed3n \u0111i\u1ec7n l\u01b0\u1edbi b\u1ecb gi\u00e1n \u0111o\u1ea1n \u0111\u1ed9t ng\u1ed9t, ngu\u1ed3n \u0111i\u1ec7n th\u00f4ng th\u01b0\u1eddng s\u1ebd ng\u1eebng ho\u1ea1t \u0111\u1ed9ng ngay l\u1eadp t\u1ee9c v\u00e0 B\u1ed9 ngu\u1ed3n UPS c\u00f4ng nghi\u1ec7p c\u00f3 th\u1ec3 nhanh ch\u00f3ng chuy\u1ec3n sang ch\u1ebf \u0111\u1ed9 c\u1ea5p ngu\u1ed3n d\u1ef1 ph\u00f2ng \u0111\u1ec3 ti\u1ebfp t\u1ee5c cung c\u1ea5p ngu\u1ed3n \u0111i\u1ec7n \u1ed5n \u0111\u1ecbnh cho H\u1ec7 th\u1ed1ng s\u1ea1c \u1eaec quy v\u00e0 tr\u00e1nh t\u00ecnh tr\u1ea1ng gi\u00e1n \u0111o\u1ea1n s\u1ea1c.<\/p>\n<p>N\u1ebfu b\u1ea1n ch\u1ecbu tr\u00e1ch nhi\u1ec7m mua s\u1eafm Trung t\u00e2m d\u1eef li\u1ec7u, H\u1ec7 th\u1ed1ng vi\u1ec5n th\u00f4ng, H\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef n\u0103ng l\u01b0\u1ee3ng ho\u1eb7c thi\u1ebft b\u1ecb c\u00f4ng nghi\u1ec7p quan tr\u1ecdng, vi\u1ec7c ch\u1ecdn gi\u1ea3i ph\u00e1p v\u1edbi H\u1ed7 tr\u1ee3 d\u1ef1 ph\u00f2ng UPS c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n hi\u1ec7u qu\u1ea3 t\u00ednh kh\u1ea3 d\u1ee5ng c\u1ee7a h\u1ec7 th\u1ed1ng v\u00e0 gi\u1ea3m t\u1ed5n th\u1ea5t kinh t\u1ebf do m\u1ea5t \u0111i\u1ec7n.<\/p>\n<p>&nbsp;<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Why_PSC-500_Is_Suitable_for_Battery_Charging_Applications\"><\/span>T\u1ea1i sao PSC-500 l\u1ea1i ph\u00f9 h\u1ee3p cho c\u00e1c \u1ee9ng d\u1ee5ng s\u1ea1c pin<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>N\u1ebfu b\u1ea1n \u0111ang t\u00ecm ki\u1ebfm B\u1ed9 ngu\u1ed3n AC-DC ph\u00f9 h\u1ee3p \u0111\u1ec3 s\u1ea1c pin 48V, ngo\u00e0i c\u00f4ng su\u1ea5t \u0111\u1ea7u ra, b\u1ea1n n\u00ean ch\u00fa \u00fd h\u01a1n \u0111\u1ebfn \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh, ch\u1ee9c n\u0103ng b\u1ea3o v\u1ec7 v\u00e0 kh\u1ea3 n\u0103ng ho\u1ea1t \u0111\u1ed9ng l\u00e2u d\u00e0i c\u1ee7a s\u1ea3n ph\u1ea9m. \u0110\u1ed1i v\u1edbi Gi\u00e1m \u0111\u1ed1c thu mua v\u00e0 K\u1ef9 s\u01b0 mua h\u00e0ng, B\u1ed9 ngu\u1ed3n c\u00f4ng nghi\u1ec7p \u0111\u00e1ng tin c\u1eady kh\u00f4ng ch\u1ec9 c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n Hi\u1ec7u su\u1ea5t s\u1ea1c pin m\u00e0 c\u00f2n gi\u1ea3m chi ph\u00ed b\u1ea3o tr\u00ec v\u00e0 gi\u1ea3m nguy c\u01a1 ng\u1eebng ho\u1ea1t \u0111\u1ed9ng c\u1ee7a h\u1ec7 th\u1ed1ng.<\/p>\n<p><strong><a href=\"\/vi\/product\/psc-500-12v-24v-ac-to-dc-ups-3-years-warranty-switching-power-supply\/\" target=\"_blank\" rel=\"noopener\">WEHO PSC-500<\/a> <\/strong>l\u00e0 gi\u1ea3i ph\u00e1p c\u1ea5p c\u00f4ng nghi\u1ec7p \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho nh\u1eefng nhu c\u1ea7u n\u00e0y, c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong H\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef n\u0103ng l\u01b0\u1ee3ng, H\u1ec7 th\u1ed1ng UPS, Thi\u1ebft b\u1ecb vi\u1ec5n th\u00f4ng, T\u1ef1 \u0111\u1ed9ng h\u00f3a c\u00f4ng nghi\u1ec7p, H\u1ec7 th\u1ed1ng an ninh v\u00e0 c\u00e1c t\u00ecnh hu\u1ed1ng kh\u00e1c y\u00eau c\u1ea7u ngu\u1ed3n \u0111i\u1ec7n \u1ed5n \u0111\u1ecbnh.<\/p>\n<p>So v\u1edbi c\u00e1c b\u1ed9 ngu\u1ed3n th\u00f4ng th\u01b0\u1eddng, WEHO PSC-500 ph\u00f9 h\u1ee3p h\u01a1n cho c\u00e1c \u1ee9ng d\u1ee5ng c\u00f4ng nghi\u1ec7p y\u00eau c\u1ea7u ho\u1ea1t \u0111\u1ed9ng su\u1ed1t ng\u00e0y \u0111\u00eam, cung c\u1ea5p cho b\u1ea1n H\u1ec7 th\u1ed1ng s\u1ea1c pin \u1ed5n \u0111\u1ecbnh h\u01a1n v\u00e0 an to\u00e0n h\u01a1n.<\/p>\n<p><strong>\u0110\u1ea7u ra \u1ed5n \u0111\u1ecbnh \u0111\u1ec3 s\u1ea1c pin 48V<\/strong><\/p>\n<p>\u0110\u1ed1i v\u1edbi S\u1ea1c pin 48V, \u0110i\u1ec7n \u00e1p \u0111\u1ea7u ra \u1ed5n \u0111\u1ecbnh l\u00e0 \u0111i\u1ec1u ki\u1ec7n quan tr\u1ecdng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng s\u1ea1c.<\/p>\n<p>WEHO PSC-500 \u00e1p d\u1ee5ng Quy \u0111\u1ecbnh \u0111i\u1ec7n \u00e1p c\u00f3 \u0111\u1ed9 ch\u00ednh x\u00e1c cao, c\u00f3 th\u1ec3 li\u00ean t\u1ee5c cung c\u1ea5p \u0111\u1ea7u ra \u1ed5n \u0111\u1ecbnh v\u00e0 gi\u1ea3m t\u00e1c \u0111\u1ed9ng c\u1ee7a dao \u0111\u1ed9ng \u0111i\u1ec7n \u00e1p \u0111\u1ea7u v\u00e0o \u0111\u1ebfn \u0110i\u1ec7n \u00e1p s\u1ea1c pin.<\/p>\n<p>N\u1ebfu d\u1ef1 \u00e1n c\u1ee7a b\u1ea1n y\u00eau c\u1ea7u ho\u1ea1t \u0111\u1ed9ng li\u00ean t\u1ee5c trong th\u1eddi gian d\u00e0i, ch\u1eb3ng h\u1ea1n nh\u01b0 H\u1ec7 th\u1ed1ng d\u1ef1 ph\u00f2ng pin ho\u1eb7c H\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n c\u00f4ng nghi\u1ec7p, \u0111\u1ea7u ra \u1ed5n \u0111\u1ecbnh c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n hi\u1ec7u qu\u1ea3 Hi\u1ec7u su\u1ea5t s\u1ea1c pin \u0111\u1ed3ng th\u1eddi gi\u1ea3m s\u1ef1 suy gi\u1ea3m hi\u1ec7u su\u1ea5t pin do bi\u1ebfn \u0111\u1ed9ng \u0111i\u1ec7n \u00e1p.<\/p>\n<p><strong>B\u1ea3o v\u1ec7 th\u00f4ng minh cho \u0111\u1ed9 tin c\u1eady l\u00e2u d\u00e0i<\/strong><\/p>\n<p>M\u00f4i tr\u01b0\u1eddng c\u00f4ng nghi\u1ec7p th\u01b0\u1eddng ph\u1ee9c t\u1ea1p h\u01a1n m\u00f4i tr\u01b0\u1eddng kinh doanh th\u00f4ng th\u01b0\u1eddng, v\u00ec v\u1eady Ch\u1ee9c n\u0103ng b\u1ea3o v\u1ec7 r\u1ea5t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi \u0111\u1ed9 tin c\u1eady c\u1ee7a thi\u1ebft b\u1ecb.<\/p>\n<p>WEHO PSC-500 t\u00edch h\u1ee3p m\u1ed9t s\u1ed1 ch\u1ee9c n\u0103ng b\u1ea3o v\u1ec7 c\u00f4ng nghi\u1ec7p, bao g\u1ed3m B\u1ea3o v\u1ec7 qu\u00e1 \u0111i\u1ec7n \u00e1p (OVP), B\u1ea3o v\u1ec7 qu\u00e1 d\u00f2ng (OCP), B\u1ea3o v\u1ec7 ng\u1eafn m\u1ea1ch (SCP) v\u00e0 B\u1ea3o v\u1ec7 qu\u00e1 nhi\u1ec7t (OTP).<\/p>\n<p>C\u00e1c ch\u1ee9c n\u0103ng n\u00e0y c\u00f3 th\u1ec3 t\u1ef1 \u0111\u1ed9ng b\u1ea3o v\u1ec7 theo tr\u1ea1ng th\u00e1i ho\u1ea1t \u0111\u1ed9ng c\u1ee7a h\u1ec7 th\u1ed1ng v\u00e0 ph\u1ea3n h\u1ed3i nhanh ch\u00f3ng khi c\u00f3 s\u1ef1 b\u1ea5t th\u01b0\u1eddng x\u1ea3y ra, gi\u00fap b\u1ea1n gi\u1ea3m thi\u1ec3u nguy c\u01a1 h\u01b0 h\u1ecfng thi\u1ebft b\u1ecb v\u00e0 gi\u1ea3m b\u1edbt c\u00f4ng vi\u1ec7c b\u1ea3o tr\u00ec sau n\u00e0y.<\/p>\n<p>\u0110\u1ed1i v\u1edbi c\u00e1c d\u1ef1 \u00e1n c\u00f4ng nghi\u1ec7p d\u00e0i h\u1ea1n, c\u01a1 ch\u1ebf b\u1ea3o v\u1ec7 ho\u00e0n h\u1ea3o c\u00f3 ngh\u0129a l\u00e0 t\u00ednh s\u1eb5n c\u00f3 c\u1ee7a thi\u1ebft b\u1ecb cao h\u01a1n v\u00e0 c\u0169ng c\u00f3 th\u1ec3 gi\u1ea3m T\u1ed5ng chi ph\u00ed s\u1edf h\u1eefu (TCO) c\u1ee7a to\u00e0n b\u1ed9 d\u1ef1 \u00e1n.<\/p>\n<p><strong>Hi\u1ec7u su\u1ea5t \u0111\u00e1ng tin c\u1eady trong m\u00f4i tr\u01b0\u1eddng nhi\u1ec7t \u0111\u1ed9 r\u1ed9ng<\/strong><\/p>\n<p>Nhi\u1ec1u d\u1ef1 \u00e1n c\u00f4ng nghi\u1ec7p c\u1ea7n ph\u1ea3i \u0111\u1ed1i m\u1eb7t v\u1edbi nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng ph\u1ee9c t\u1ea1p nh\u01b0 khu v\u1ef1c l\u1ea1nh, nh\u00e0 m\u00e1y c\u00f3 nhi\u1ec7t \u0111\u1ed9 cao hay m\u00f4i tr\u01b0\u1eddng l\u1eafp \u0111\u1eb7t ngo\u00e0i tr\u1eddi.<\/p>\n<p>WEHO PSC-500 h\u1ed7 tr\u1ee3 m\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c \u1edf nhi\u1ec7t \u0111\u1ed9 r\u1ed9ng v\u00e0 c\u00f3 th\u1ec3 duy tr\u00ec \u0111\u1ea7u ra \u0111\u00e1ng tin c\u1eady trong c\u00e1c \u0111i\u1ec1u ki\u1ec7n nhi\u1ec7t \u0111\u1ed9 kh\u00e1c nhau v\u1edbi kh\u1ea3 n\u0103ng ki\u1ec3m so\u00e1t \u0110i\u1ec7n \u00e1p s\u1ea1c pin \u1ed5n \u0111\u1ecbnh.<\/p>\n<p>N\u1ebfu thi\u1ebft b\u1ecb c\u1ee7a b\u1ea1n c\u1ea7n \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t trong H\u1ec7 th\u1ed1ng n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi, T\u1ee7 li\u00ean l\u1ea1c ngo\u00e0i tr\u1eddi ho\u1eb7c Thi\u1ebft b\u1ecb c\u00f4ng nghi\u1ec7p, \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh n\u00e0y c\u00f3 th\u1ec3 l\u00e0m gi\u1ea3m hi\u1ec7u qu\u1ea3 t\u00e1c \u0111\u1ed9ng c\u1ee7a s\u1ef1 thay \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9 \u0111\u1ebfn hi\u1ec7u su\u1ea5t s\u1ea1c v\u00e0 gi\u00fap h\u1ec7 th\u1ed1ng duy tr\u00ec ho\u1ea1t \u0111\u1ed9ng hi\u1ec7u qu\u1ea3 trong th\u1eddi gian d\u00e0i.<\/p>\n<p><strong>S\u1ef1 l\u1ef1a ch\u1ecdn l\u00fd t\u01b0\u1edfng cho ng\u01b0\u1eddi mua c\u00f4ng nghi\u1ec7p<\/strong><\/p>\n<p>\u0110\u1ed1i v\u1edbi nh\u00e2n vi\u00ean thu mua, m\u1ed9t b\u1ed9 B\u1ed9 ngu\u1ed3n AC-DC xu\u1ea5t s\u1eafc kh\u00f4ng ch\u1ec9 t\u1eadp trung v\u00e0o chi ph\u00ed mua s\u1eafm ban \u0111\u1ea7u m\u00e0 c\u00f2n c\u1ea7n xem x\u00e9t to\u00e0n di\u1ec7n v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m, \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh, h\u1ed7 tr\u1ee3 sau b\u00e1n h\u00e0ng v\u00e0 chi ph\u00ed b\u1ea3o tr\u00ec d\u00e0i h\u1ea1n.<\/p>\n<p>WEHO PSC-500 \u00e1p d\u1ee5ng thi\u1ebft k\u1ebf c\u1ea5p c\u00f4ng nghi\u1ec7p \u0111\u1ec3 \u0111\u00e1p \u1ee9ng nhu c\u1ea7u ho\u1ea1t \u0111\u1ed9ng li\u00ean t\u1ee5c trong th\u1eddi gian d\u00e0i v\u00e0 mang l\u1ea1i Hi\u1ec7u su\u1ea5t s\u1ea1c pin \u1ed5n \u0111\u1ecbnh. N\u1ebfu b\u1ea1n mu\u1ed1n x\u00e2y d\u1ef1ng H\u1ec7 th\u1ed1ng s\u1ea1c pin 48V \u0111\u00e1ng tin c\u1eady, vi\u1ec7c ch\u1ecdn s\u1ea3n ph\u1ea9m c\u1ea5p c\u00f4ng nghi\u1ec7p tr\u01b0\u1edfng th\u00e0nh th\u01b0\u1eddng c\u00f3 th\u1ec3 mang l\u1ea1i l\u1ee3i t\u1ee9c \u0111\u1ea7u t\u01b0 cao h\u01a1n v\u00e0 gi\u1ea3m r\u1ee7i ro cho c\u00e1c ho\u1ea1t \u0111\u1ed9ng ti\u1ebfp theo.<\/p>\n<p>&nbsp;<\/p>\n<h2 class=\"PDq2pG_selectionAnchorContainer\" data-start=\"1992\" data-end=\"2058\"><span class=\"ez-toc-section\" id=\"Best_Practices_for_Charging_Batteries_in_Extreme_Temperatures\"><\/span>C\u00e1c ph\u01b0\u01a1ng ph\u00e1p hay nh\u1ea5t \u0111\u1ec3 s\u1ea1c pin \u1edf nhi\u1ec7t \u0111\u1ed9 kh\u1eafc nghi\u1ec7t<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Nhi\u1ec7t \u0111\u1ed9 c\u1ef1c cao l\u00e0 y\u1ebfu t\u1ed1 quan tr\u1ecdng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn \u0111i\u1ec7n \u00e1p s\u1ea1c pin v\u00e0 hi\u1ec7u qu\u1ea3 s\u1ea1c pin. Ngay c\u1ea3 khi b\u1ea1n ch\u1ecdn B\u1ed9 ngu\u1ed3n AC-DC ch\u1ea5t l\u01b0\u1ee3ng cao, n\u1ebfu b\u1ea1n kh\u00f4ng s\u1eed d\u1ee5ng \u0111\u00fang ph\u01b0\u01a1ng ph\u00e1p s\u1ea1c, \u0111i\u1ec1u \u0111\u00f3 v\u1eabn c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn hi\u1ec7u su\u1ea5t c\u1ee7a pin v\u00e0 \u0111\u1ed9 tin c\u1eady c\u1ee7a h\u1ec7 th\u1ed1ng.<\/p>\n<p>Nh\u1eefng g\u1ee3i \u00fd sau \u0111\u00e2y c\u00f3 th\u1ec3 gi\u00fap b\u1ea1n duy tr\u00ec qu\u00e1 tr\u00ecnh s\u1ea1c \u1ed5n \u0111\u1ecbnh v\u00e0 an to\u00e0n trong m\u00f4i tr\u01b0\u1eddng nhi\u1ec7t \u0111\u1ed9 cao ho\u1eb7c th\u1ea5p.<\/p>\n<p><strong>Theo d\u00f5i nhi\u1ec7t \u0111\u1ed9 pin tr\u01b0\u1edbc khi s\u1ea1c<\/strong><\/p>\n<p>Tr\u01b0\u1edbc khi b\u1eaft \u0111\u1ea7u s\u1ea1c, b\u1ea1n n\u00ean ki\u1ec3m tra nhi\u1ec7t \u0111\u1ed9 hi\u1ec7n t\u1ea1i c\u1ee7a pin.<\/p>\n<p>N\u1ebfu nhi\u1ec7t \u0111\u1ed9 pin v\u01b0\u1ee3t qu\u00e1 ph\u1ea1m vi khuy\u1ebfn ngh\u1ecb, b\u1ea1n n\u00ean \u0111\u1ee3i nhi\u1ec7t \u0111\u1ed9 ph\u1ee5c h\u1ed3i tr\u01b0\u1edbc khi s\u1ea1c ho\u1eb7c s\u1eed d\u1ee5ng h\u1ec7 th\u1ed1ng s\u1ea1c c\u00f3 ch\u1ee9c n\u0103ng B\u00f9 nhi\u1ec7t \u0111\u1ed9 \u0111\u1ec3 t\u1ef1 \u0111\u1ed9ng \u0111i\u1ec1u ch\u1ec9nh \u0110i\u1ec7n \u00e1p s\u1ea1c pin.<\/p>\n<p>\u0110\u1ed1i v\u1edbi H\u1ec7 th\u1ed1ng s\u1ea1c pin l\u1edbn, n\u00ean c\u1ea5u h\u00ecnh thi\u1ebft b\u1ecb theo d\u00f5i nhi\u1ec7t \u0111\u1ed9 \u0111\u1ec3 theo d\u00f5i tr\u1ea1ng th\u00e1i v\u1eadn h\u00e0nh theo th\u1eddi gian th\u1ef1c.<\/p>\n<p><strong>\u0110i\u1ec1u ch\u1ec9nh \u0111i\u1ec7n \u00e1p s\u1ea1c theo nhi\u1ec7t \u0111\u1ed9<\/strong><\/p>\n<p>Nhi\u1ec7t \u0111\u1ed9 kh\u00e1c nhau \u0111\u00f2i h\u1ecfi \u0110i\u1ec7n \u00e1p s\u1ea1c kh\u00e1c nhau.<\/p>\n<p>N\u1ebfu b\u1ea1n lu\u00f4n s\u1eed d\u1ee5ng c\u00e1c th\u00f4ng s\u1ed1 s\u1ea1c c\u1ed1 \u0111\u1ecbnh, nhi\u1ec7t \u0111\u1ed9 th\u1ea5p c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn s\u1ea1c kh\u00f4ng \u0111\u1ee7 v\u00e0 nhi\u1ec7t \u0111\u1ed9 cao c\u00f3 th\u1ec3 l\u00e0m t\u0103ng nguy c\u01a1 S\u1ea1c qu\u00e1 m\u1ee9c.<\/p>\n<p>B\u1ed9 ngu\u1ed3n c\u00f4ng nghi\u1ec7p h\u1ed7 tr\u1ee3 \u0110i\u1ec1u ch\u1ec9nh \u0111i\u1ec7n \u00e1p t\u1ef1 \u0111\u1ed9ng, c\u00f3 th\u1ec3 t\u1ef1 \u0111\u1ed9ng t\u1ed1i \u01b0u h\u00f3a \u0111\u1ea7u ra theo nh\u1eefng thay \u0111\u1ed5i c\u1ee7a m\u00f4i tr\u01b0\u1eddng, t\u1eeb \u0111\u00f3 c\u1ea3i thi\u1ec7n Hi\u1ec7u su\u1ea5t s\u1ea1c pin v\u00e0 k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd pin.<\/p>\n<p><strong>Tr\u00e1nh s\u1ea1c nhanh \u1edf nhi\u1ec7t \u0111\u1ed9 th\u1ea5p<\/strong><\/p>\n<p>M\u1eb7c d\u00f9 s\u1ea1c nhanh c\u00f3 th\u1ec3 r\u00fat ng\u1eafn th\u1eddi gian s\u1ea1c nh\u01b0ng trong m\u00f4i tr\u01b0\u1eddng nhi\u1ec7t \u0111\u1ed9 th\u1ea5p, D\u00f2ng s\u1ea1c cao d\u1ec5 l\u00e0m t\u0103ng nguy c\u01a1 M\u1ea1 Lithium.<\/p>\n<p>N\u1ebfu d\u1ef1 \u00e1n c\u1ee7a b\u1ea1n c\u1ea7n ch\u1ea1y trong m\u00f4i tr\u01b0\u1eddng l\u1ea1nh, b\u1ea1n n\u00ean gi\u1ea3m t\u1ed1c \u0111\u1ed9 s\u1ea1c ph\u00f9 h\u1ee3p v\u00e0 ch\u1ecdn H\u1ec7 th\u1ed1ng s\u1ea1c pin h\u1ed7 tr\u1ee3 \u0111i\u1ec1u khi\u1ec3n s\u1ea1c th\u00f4ng minh \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o pin c\u00f3 th\u1ec3 h\u1ea5p th\u1ee5 n\u0103ng l\u01b0\u1ee3ng m\u1ed9t c\u00e1ch an to\u00e0n.<\/p>\n<p><strong>\u0110\u1ea3m b\u1ea3o th\u00f4ng gi\u00f3 th\u00edch h\u1ee3p trong m\u00f4i tr\u01b0\u1eddng n\u00f3ng<\/strong><\/p>\n<p>Trong m\u00f4i tr\u01b0\u1eddng nhi\u1ec7t \u0111\u1ed9 cao, kh\u1ea3 n\u0103ng t\u1ea3n nhi\u1ec7t \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn hi\u1ec7u su\u1ea5t s\u1ea1c.<\/p>\n<p>N\u1ebfu thi\u1ebft b\u1ecb ho\u1ea1t \u0111\u1ed9ng trong kh\u00f4ng gian k\u00edn trong th\u1eddi gian d\u00e0i, c\u1ea7n \u0111\u1ea3m b\u1ea3o \u0111\u1ee7 th\u00f4ng gi\u00f3 v\u00e0 b\u1ed5 sung h\u1ec7 th\u1ed1ng t\u1ea3n nhi\u1ec7t n\u1ebfu c\u1ea7n thi\u1ebft \u0111\u1ec3 gi\u00fap B\u1ed9 ngu\u1ed3n c\u00f4ng nghi\u1ec7p duy tr\u00ec nhi\u1ec7t \u0111\u1ed9 l\u00e0m vi\u1ec7c \u1ed5n \u0111\u1ecbnh.<\/p>\n<p>T\u1ea3n nhi\u1ec7t t\u1ed1t kh\u00f4ng ch\u1ec9 c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n Hi\u1ec7u su\u1ea5t s\u1ea1c pin m\u00e0 c\u00f2n gi\u1ea3m c\u0103ng th\u1eb3ng cho pin v\u00e0 k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd c\u1ee7a to\u00e0n h\u1ec7 th\u1ed1ng.<\/p>\n<p><strong>Ch\u1ecdn ngu\u1ed3n \u0111i\u1ec7n c\u00f4ng nghi\u1ec7p \u0111\u00e1ng tin c\u1eady<\/strong><\/p>\n<p>Cho d\u00f9 d\u1ef1 \u00e1n n\u1eb1m \u1edf khu v\u1ef1c l\u1ea1nh hay m\u00f4i tr\u01b0\u1eddng nhi\u1ec7t \u0111\u1ed9 cao, B\u1ed9 ngu\u1ed3n c\u00f4ng nghi\u1ec7p \u1ed5n \u0111\u1ecbnh v\u00e0 \u0111\u00e1ng tin c\u1eady l\u00e0 c\u01a1 s\u1edf quan tr\u1ecdng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng s\u1ea1c.<\/p>\n<p>N\u1ebfu b\u1ea1n \u0111ang mua gi\u1ea3i ph\u00e1p S\u1ea1c pin 48V, b\u1ea1n n\u00ean \u01b0u ti\u00ean c\u00e1c s\u1ea3n ph\u1ea9m c\u1ea5p c\u00f4ng nghi\u1ec7p c\u00f3 \u0110i\u1ec1u ch\u1ec9nh \u0111i\u1ec7n \u00e1p, B\u00f9 nhi\u1ec7t \u0111\u1ed9, Ch\u1ee9c n\u0103ng b\u1ea3o v\u1ec7 ho\u00e0n h\u1ea3o v\u00e0 H\u1ed7 tr\u1ee3 sao l\u01b0u UPS, ch\u1eb3ng h\u1ea1n nh\u01b0 WEHO PSC-500. \u0110i\u1ec1u n\u00e0y kh\u00f4ng ch\u1ec9 c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n t\u00ednh \u1ed5n \u0111\u1ecbnh c\u1ee7a h\u1ec7 th\u1ed1ng m\u00e0 c\u00f2n gi\u00fap b\u1ea1n gi\u1ea3m chi ph\u00ed b\u1ea3o tr\u00ec l\u00e2u d\u00e0i v\u00e0 cung c\u1ea5p ngu\u1ed3n \u0111i\u1ec7n \u0111\u00e1ng tin c\u1eady h\u01a1n cho to\u00e0n b\u1ed9 d\u1ef1 \u00e1n.<\/p>\n<p>&nbsp;<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span>Ph\u1ea7n k\u1ebft lu\u1eadn<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>N\u1ebfu b\u1ea1n \u0111ang mua B\u1ed9 ngu\u1ed3n AC-DC \u0111\u1ec3 s\u1ea1c pin 48V, ngo\u00e0i vi\u1ec7c ch\u00fa \u00fd \u0111\u1ebfn c\u00f4ng su\u1ea5t \u0111\u1ea7u ra, b\u1ea1n c\u0169ng n\u00ean xem x\u00e9t \u0111\u1ea7y \u0111\u1ee7 t\u00e1c \u0111\u1ed9ng c\u1ee7a Nhi\u1ec7t \u0111\u1ed9 \u0111\u1ebfn \u0111i\u1ec7n \u00e1p s\u1ea1c pin. Vi\u1ec7c ch\u1ecdn gi\u1ea3i ph\u00e1p c\u1ea5p c\u00f4ng nghi\u1ec7p v\u1edbi kh\u1ea3 n\u0103ng \u0110i\u1ec1u ch\u1ec9nh \u0111i\u1ec7n \u00e1p ch\u00ednh x\u00e1c, Ch\u1ee9c n\u0103ng b\u1ea3o v\u1ec7 ho\u00e0n h\u1ea3o v\u00e0 H\u1ed7 tr\u1ee3 d\u1ef1 ph\u00f2ng UPS \u0111\u00e1ng tin c\u1eady c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n hi\u1ec7u qu\u1ea3 Hi\u1ec7u su\u1ea5t s\u1ea1c \u1eafc quy, k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd \u1eafc quy v\u00e0 gi\u1ea3m chi ph\u00ed b\u1ea3o tr\u00ec d\u00e0i h\u1ea1n. D\u00e0nh cho ng\u01b0\u1eddi mua c\u00f3 nhu c\u1ea7u \u1ed5n \u0111\u1ecbnhh\u1ec7 th\u1ed1ng s\u1ea1c hi\u1ec7u qu\u1ea3,<strong> <a href=\"\/vi\/product\/psc-500-12v-24v-ac-to-dc-ups-3-years-warranty-switching-power-supply\/\" target=\"_blank\" rel=\"noopener\">WEHO PSC-500<\/a><\/strong> l\u00e0 s\u1ef1 l\u1ef1a ch\u1ecdn c\u00f4ng nghi\u1ec7p \u0111\u00e1ng tin c\u1eady, c\u00f3 th\u1ec3 \u0111\u00e1p \u1ee9ng nhu c\u1ea7u ho\u1ea1t \u0111\u1ed9ng l\u00e2u d\u00e0i c\u1ee7a nhi\u1ec1u m\u00f4i tr\u01b0\u1eddng \u1ee9ng d\u1ee5ng ph\u1ee9c t\u1ea1p.<\/p>\n<p>&nbsp;<\/p>\n<h2><span class=\"ez-toc-section\" id=\"FAQs\"><\/span>C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Why_Does_Temperature_Affect_48V_Battery_Charging\"><\/span>T\u1ea1i sao nhi\u1ec7t \u0111\u1ed9 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn vi\u1ec7c s\u1ea1c pin 48V?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Nhi\u1ec7t \u0111\u1ed9 s\u1ebd \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn Ph\u1ea3n \u1ee9ng \u0111i\u1ec7n h\u00f3a v\u00e0 \u0110i\u1ec7n tr\u1edf trong b\u00ean trong pin. Nhi\u1ec7t \u0111\u1ed9 th\u1ea5p s\u1ebd l\u00e0m gi\u1ea3m kh\u1ea3 n\u0103ng ch\u1ea5p nh\u1eadn s\u1ea1c c\u1ee7a pin, trong khi nhi\u1ec7t \u0111\u1ed9 cao c\u00f3 th\u1ec3 l\u00e0m t\u0103ng nguy c\u01a1 s\u1ea1c qu\u00e1 m\u1ee9c. N\u1ebfu b\u1ea1n mu\u1ed1n duy tr\u00ec Hi\u1ec7u su\u1ea5t s\u1ea1c pin \u1ed5n \u0111\u1ecbnh, b\u1ea1n n\u00ean \u0111i\u1ec1u ch\u1ec9nh \u0110i\u1ec7n \u00e1p s\u1ea1c pin theo nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"What_Is_the_Best_AC-DC_Power_Supply_for_48V_Battery_Charging\"><\/span>B\u1ed9 ngu\u1ed3n AC-DC t\u1ed1t nh\u1ea5t \u0111\u1ec3 s\u1ea1c pin 48V l\u00e0 g\u00ec?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>N\u1ebfu b\u1ea1n \u0111ang t\u00ecm ki\u1ebfm m\u1ed9t gi\u1ea3i ph\u00e1p c\u00f4ng nghi\u1ec7p c\u00f3 kh\u1ea3 n\u0103ng ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh l\u00e2u d\u00e0i th\u00ec n\u00ean ch\u1ecdn B\u1ed9 ngu\u1ed3n c\u00f4ng nghi\u1ec7p c\u00f3 kh\u1ea3 n\u0103ng \u0111i\u1ec1u ch\u1ec9nh \u0111i\u1ec7n \u00e1p ch\u00ednh x\u00e1c, ch\u1ee9c n\u0103ng b\u1ea3o v\u1ec7 ho\u00e0n h\u1ea3o, \u0111\u1ed9 tin c\u1eady cao v\u00e0 kh\u1ea3 n\u0103ng l\u00e0m vi\u1ec7c \u1edf nhi\u1ec7t \u0111\u1ed9 r\u1ed9ng. C\u00e1c s\u1ea3n ph\u1ea9m c\u1ea5p c\u00f4ng nghi\u1ec7p nh\u01b0 WEHO PSC-500 ph\u00f9 h\u1ee3p h\u01a1n v\u1edbi H\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef n\u0103ng l\u01b0\u1ee3ng, H\u1ec7 th\u1ed1ng UPS, Thi\u1ebft b\u1ecb vi\u1ec5n th\u00f4ng v\u00e0 c\u00e1c \u1ee9ng d\u1ee5ng S\u1ea1c pin 48V kh\u00e1c.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Should_Charging_Voltage_Be_Adjusted_in_Cold_Weather\"><\/span>C\u00f3 n\u00ean \u0111i\u1ec1u ch\u1ec9nh \u0111i\u1ec7n \u00e1p s\u1ea1c khi th\u1eddi ti\u1ebft l\u1ea1nh?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0110\u00fang. Khi nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng gi\u1ea3m xu\u1ed1ng, \u0111i\u1ec7n tr\u1edf trong c\u1ee7a pin s\u1ebd t\u0103ng l\u00ean. \u0110i\u1ec7n \u00e1p s\u1ea1c c\u1ed1 \u0111\u1ecbnh c\u00f3 th\u1ec3 l\u00e0m ch\u1eadm t\u1ed1c \u0111\u1ed9 s\u1ea1c v\u00e0 th\u1eadm ch\u00ed l\u00e0m t\u0103ng nguy c\u01a1 M\u1ea1 Lithium. N\u1ebfu thi\u1ebft b\u1ecb c\u1ee7a b\u1ea1n c\u1ea7n ch\u1ea1y trong m\u00f4i tr\u01b0\u1eddng l\u1ea1nh th\u00ec n\u00ean s\u1eed d\u1ee5ng H\u1ec7 th\u1ed1ng s\u1ea1c pin c\u00f3 h\u1ed7 tr\u1ee3 b\u00f9 nhi\u1ec7t \u0111\u1ed9 \u0111\u1ec3 t\u1ef1 \u0111\u1ed9ng t\u1ed1i \u01b0u h\u00f3a c\u00e1c th\u00f4ng s\u1ed1 s\u1ea1c.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Can_High_Temperature_Damage_a_Battery_During_Charging\"><\/span>Nhi\u1ec7t \u0111\u1ed9 cao c\u00f3 th\u1ec3 l\u00e0m h\u1ecfng pin trong khi s\u1ea1c kh\u00f4ng?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0110\u00fang. Nhi\u1ec7t \u0111\u1ed9 cao s\u1ebd \u0111\u1ea9y nhanh ph\u1ea3n \u1ee9ng h\u00f3a h\u1ecdc b\u00ean trong c\u1ee7a pin. N\u1ebfu \u0110i\u1ec7n \u00e1p s\u1ea1c kh\u00f4ng \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t h\u1ee3p l\u00fd s\u1ebd d\u1ec5 d\u1eabn \u0111\u1ebfn t\u00ecnh tr\u1ea1ng S\u1ea1c qu\u00e1 m\u1ee9c, suy gi\u1ea3m c\u00f4ng su\u1ea5t v\u00e0 l\u00e3o h\u00f3a nhanh h\u01a1n. \u0110\u1ed1i v\u1edbi c\u00e1c d\u1ef1 \u00e1n c\u00f4ng nghi\u1ec7p d\u00e0i h\u1ea1n, n\u00ean ch\u1ecdn B\u1ed9 ngu\u1ed3n c\u00f4ng nghi\u1ec7p c\u00f3 b\u1ea3o v\u1ec7 th\u00f4ng minh, kh\u1ea3 n\u0103ng \u0111\u1ea7u ra \u1ed5n \u0111\u1ecbnh gi\u00fap h\u1ec7 th\u1ed1ng duy tr\u00ec ho\u1ea1t \u0111\u1ed9ng an to\u00e0n, \u1ed5n \u0111\u1ecbnh trong m\u00f4i tr\u01b0\u1eddng nhi\u1ec7t \u0111\u1ed9 cao.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Why_Is_Voltage_Regulation_Important_For_Battery_Charging\"><\/span>T\u1ea1i sao vi\u1ec7c \u0111i\u1ec1u ch\u1ec9nh \u0111i\u1ec7n \u00e1p l\u1ea1i quan tr\u1ecdng \u0111\u1ed1i v\u1edbi vi\u1ec7c s\u1ea1c pin?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Quy \u0111\u1ecbnh \u0111i\u1ec7n \u00e1p \u1ed5n \u0111\u1ecbnh c\u00f3 th\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng \u0110i\u1ec7n \u00e1p s\u1ea1c pin lu\u00f4n n\u1eb1m trong ph\u1ea1m vi \u0111\u01b0\u1ee3c khuy\u1ebfn ngh\u1ecb v\u00e0 gi\u1ea3m t\u00e1c \u0111\u1ed9ng c\u1ee7a dao \u0111\u1ed9ng \u0111i\u1ec7n \u00e1p \u0111\u1ebfn hi\u1ec7u su\u1ea5t c\u1ee7a pin. N\u1ebfu b\u1ea1n mu\u1ed1n c\u1ea3i thi\u1ec7n Hi\u1ec7u su\u1ea5t s\u1ea1c Pin, k\u00e9o d\u00e0i Tu\u1ed5i th\u1ecd c\u1ee7a Pin v\u00e0 gi\u1ea3m chi ph\u00ed b\u1ea3o tr\u00ec, b\u1ea1n n\u00ean \u01b0u ti\u00ean B\u1ed9 ngu\u1ed3n AC-DC c\u00f3 B\u1ed9 \u0111i\u1ec1u ch\u1ec9nh \u0111i\u1ec7n \u00e1p c\u00f3 \u0111\u1ed9 ch\u00ednh x\u00e1c cao.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"How_Can_You_Improve_Battery_Charging_Stability\"><\/span>L\u00e0m c\u00e1ch n\u00e0o b\u1ea1n c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh khi s\u1ea1c pin?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>N\u1ebfu mu\u1ed1n c\u00f3 hi\u1ec7u su\u1ea5t s\u1ea1c \u1ed5n \u0111\u1ecbnh h\u01a1n, b\u1ea1n c\u00f3 th\u1ec3 b\u1eaft \u0111\u1ea7u t\u1eeb c\u00e1c kh\u00eda c\u1ea1nh sau:<\/p>\n<ul>\n<li>Ch\u1ecdn B\u1ed9 ngu\u1ed3n AC-DC ch\u1ea5t l\u01b0\u1ee3ng cao<\/li>\n<li>S\u1eed d\u1ee5ng H\u1ec7 th\u1ed1ng s\u1ea1c pin h\u1ed7 tr\u1ee3 b\u00f9 nhi\u1ec7t \u0111\u1ed9<\/li>\n<li>Ki\u1ec3m tra nhi\u1ec7t \u0111\u1ed9 pin th\u01b0\u1eddng xuy\u00ean<\/li>\n<li>Duy tr\u00ec m\u00f4i tr\u01b0\u1eddng t\u1ea3n nhi\u1ec7t t\u1ed1t<\/li>\n<li>\u00c1p d\u1ee5ng c\u00e1c s\u1ea3n ph\u1ea9m c\u1ea5p c\u00f4ng nghi\u1ec7p c\u00f3 H\u1ed7 tr\u1ee3 d\u1ef1 ph\u00f2ng UPS v\u00e0 nhi\u1ec1u Ch\u1ee9c n\u0103ng b\u1ea3o v\u1ec7, ch\u1eb3ng h\u1ea1n nh\u01b0 WEHO PSC-500<\/li>\n<\/ul>\n<p>\u0110i\u1ec1u n\u00e0y kh\u00f4ng ch\u1ec9 c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n Hi\u1ec7u su\u1ea5t s\u1ea1c pin m\u00e0 c\u00f2n gi\u1ea3m t\u1ef7 l\u1ec7 l\u1ed7i h\u1ec7 th\u1ed1ng m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3 v\u00e0 k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd c\u1ee7a to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng s\u1ea1c.<\/p>","protected":false},"excerpt":{"rendered":"<p>Introduction If you are purchasing an AC-DC Power Supply suitable for 48V Battery Charging, in addition to output power and efficiency, environmental Temperature is also an important factor that cannot be ignored. Whether you are a Procurement Manager, Purchasing Engineer, System Integrator or Battery Manufacturer, understanding how temperature affects Battery Charging Voltage can help you&hellip; <a class=\"more-link\" href=\"https:\/\/www.wehopower.com\/vi\/news\/best-ac-dc-power-supply-for-48v-battery-charging\/\">Ti\u1ebfp t\u1ee5c \u0111\u1ecdc <span class=\"screen-reader-text\">B\u1ed9 ngu\u1ed3n AC-DC t\u1ed1t nh\u1ea5t \u0111\u1ec3 s\u1ea1c pin 48V<\/span><\/a><\/p>","protected":false},"author":4,"featured_media":16190,"parent":0,"menu_order":134,"comment_status":"closed","ping_status":"closed","template":"","format":"standard","meta":{"_acf_changed":false,"_joinchat":[],"footnotes":""},"news_category":[149,148],"class_list":["post-16184","news","type-news","status-publish","format-standard","has-post-thumbnail","hentry","news_category-blog","news_category-industry-news","entry"],"acf":[],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/www.wehopower.com\/vi\/wp-json\/wp\/v2\/news\/16184","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wehopower.com\/vi\/wp-json\/wp\/v2\/news"}],"about":[{"href":"https:\/\/www.wehopower.com\/vi\/wp-json\/wp\/v2\/types\/news"}],"author":[{"embeddable":true,"href":"https:\/\/www.wehopower.com\/vi\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wehopower.com\/vi\/wp-json\/wp\/v2\/comments?post=16184"}],"version-history":[{"count":4,"href":"https:\/\/www.wehopower.com\/vi\/wp-json\/wp\/v2\/news\/16184\/revisions"}],"predecessor-version":[{"id":16198,"href":"https:\/\/www.wehopower.com\/vi\/wp-json\/wp\/v2\/news\/16184\/revisions\/16198"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.wehopower.com\/vi\/wp-json\/wp\/v2\/media\/16190"}],"wp:attachment":[{"href":"https:\/\/www.wehopower.com\/vi\/wp-json\/wp\/v2\/media?parent=16184"}],"wp:term":[{"taxonomy":"news_category","embeddable":true,"href":"https:\/\/www.wehopower.com\/vi\/wp-json\/wp\/v2\/news_category?post=16184"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}