Power Bank yog cov khoom siv nqa tau yooj yim uas tuaj yeem them koj cov khoom siv hluav taws xob thaum mus.Nws tseem hu ua portable charger lossis lwm lub roj teeb.Lub tsev txhab nyiaj fais fab yog cov khoom siv niaj hnub no, thiab lawv muab cov kev daws teeb meem zoo thaum koj tsiv mus thiab tsis muaj kev nkag mus rau lub qhov hluav taws xob.Nov yog qee cov ntsiab lus tseem ceeb ntawm cov khoom lag luam paub txog lub tsev txhab nyiaj fais fab:
1. Peev xwm: Lub peev xwm ntawm lub hwj chim bank yog ntsuas nyob rau hauv milliampere-teev (mAh).Nws qhia txog tag nrho cov nqi ntawm lub zog khaws cia hauv lub roj teeb.Lub peev xwm siab dua, tus nqi ntau dua nws tuaj yeem khaws thiab xa mus rau koj lub cuab yeej.
2. Tso zis: Qhov tso zis ntawm lub hwj chim bank yog tus nqi hluav taws xob nws tuaj yeem xa mus rau koj lub cuab yeej.Qhov tso zis ntau dua, qhov ceev koj lub cuab yeej yuav them.Cov zis yog ntsuas hauv Amperes (A).
3. Charging Input: Lub charging input yog tus nqi hluav taws xob uas lub tuam txhab fais fab tuaj yeem txais tau them nws tus kheej.Kev them nyiaj yug yog ntsuas hauv Amperes (A).
4. Lub sij hawm them nyiaj: Lub sijhawm them nyiaj ntawm lub txhab nyiaj fais fab yog nyob ntawm nws lub peev xwm thiab lub zog nkag.Lub peev xwm loj dua, nws yuav siv sij hawm ntev dua, thiab siab dua lub zog input, luv dua nws yuav siv sij hawm.
5. Compatibility: Fais fab Ntug dej yog sib xws nrog ntau yam khoom siv hluav taws xob, suav nrog smartphones, ntsiav tshuaj, laptops, thiab koob yees duab.Txawm li cas los xij, nws yog qhov tseem ceeb los xyuas kom meej tias lub txhab nyiaj fais fab tau sib haum nrog koj lub cuab yeej them qhov chaw nres nkoj.
6. Cov yam ntxwv ntawm kev nyab xeeb: Lub tsev txhab nyiaj fais fab tuaj nrog cov yam ntxwv kev nyab xeeb xws li kev tiv thaiv overcharge, tiv thaiv luv luv, tiv thaiv overcurrent, thiab kev tiv thaiv tshaj tawm kom ntseeg tau tias lawv muaj kev nyab xeeb thaum siv.
Muaj peev xwm | 9000 mAh |
Tswv yim | HOM-C 5V / 2.6A 9V / 2A 12V / 1.5A (± 0.3V) |
Tso zis | HOM-C 5V / 3.1A 5V / 2.4A 9V / 2.22A 12V / 1.67A |
Tso zis | USB-A 5V / 4.5A 5V / 3A 9V / 2A 12V / 1.5A |
Tag nrho cov zis | 5v3 ua |
Fais fab zaub | Digital zaub |