Lub xov tooj chargers txawv li cas txheeb xyuas
Apr 16, 2021| Lub luag haujlwm tseem ceeb ntawm cov txheej txheem kev txheeb xyuas yog los txiav txim siab seb lub charger tam sim no puas tau raws li cov lus qhia tshwj xeeb uas xav tau los ntawm lub xov tooj ntawm tes, ntawm qhov tod tes, nws tseem yog rau cov nqi hluav taws xob tam sim no ntawm cov khoom siv hluav taws xob. Txij li thaum qhov hluav taws xob them ceev yog feem ntau 9V lossis 12V, thiab tus qauv voltage ntawm USB yog 5V, qhov pib tso zis hluav taws xob ntawm cov khoom siv ceev ceev tseem yog 5V txhawm rau tiv thaiv kev puas tsuaj thaum lwm yam khoom siv tau muab tso rau hauv lub charger. Tom qab tuav tes nrog lub xov tooj ntawm tes, qhov sib txuas ceev them hluav taws xob tuaj yeem tso tawm. Qhov no yog vim li cas qee zaum 2A charger tsis tas yuav nrawm dua li 1A charger.
