3.7 v 2200mah lithium battery
Kev pib 3.7 V 2200mAh lithium battery yog qhov kev txhim kho zog uas sib xyeej nrog kev nyob meej nrog kev siv zog zoo. Lub battery rechargeable no siv technology lithium-ion tshaj tawm los muab zog tshwm sim tas li, thaum kawm qhov chaw compact. Qhov voltage nominal ntawm 3.7V ua rau nws raug sib piv nrog ntau yam khoom siv electronics, thaum lub capacity 2200mAh txhawb kom siv ntev dua saum ib zaug charge. Lub battery muaj ntau yam kev ruaj khov, xws li kev saub xov hluas, tiv thaiv tsis pub muaj short circuit, thiab kev coov txheej txheem kub. Qhov chaw ntim hauv nws muaj cell lithium txoj caij pom keeg nrog cov separator tsim nyob rau kev txhim kho thiab kev nyob ntev. Qhov kev tsim kho hauv nws txo kev siv zog, feem ntau tuaj yeem txhob mus rau 500 zaug charge thaum twv 80% ntawm nws qhov capacity dawb. Cov batteries no zoo heev rau kev siv zog portable txaus siab, los ntawm cov khoom siv hluas siv txog cov khoom siv kev lag luam. Qhov kev tsim kho ruaj ruaj txwv tau kev nyob meej nrog ntau yam kev siv, nrog qhov kub feem ntau ntawm -20°C mus rau 60°C. Tom qab ntawd, lub battery muaj qhov self-discharge rate tsuas yog 3-5% ib hnub, ua rau nws zoo tagnrho rau kev siv tas nkaus thiab kev sau ntev.