Ko te tikanga, he 3.7vpākahiko lithiume hiahia ana ki te "poari tiaki" mo te nui o te utu me te tuku.Mena karekau he papa whakamarumaru o te pākahiko, ka taea noa e ia te whakamahi i te ngaohiko utu mo te 4.2v, na te mea ko te ngaohiko utu tino pai o te pākahiko lithium he 4.2v, ka nui ake te ngaohiko ki te 4.2v.Ko te kino o te pākahiko, i te wa e utu ana i tenei ara, he mea tika kia aro turuki i te ahua o te pākahiko i nga wa katoa.
Mena he papa whakamarumaru, ka taea e koe te whakamahi i te 5v (ka taea te whakamahi i te 4.8 ki te 5.2), ka taea te whakamahi i te USB5v o te rorohiko, i te riihi 5v ranei o te waea pūkoro.
Mo te pākahiko 3.7V, ko te ngaohiko tapahi utu he 4.2V, ko te ngaohiko tapahi whakaheke he 3.0V.Na reira, ka iti ake te ngaohiko ara iahiko tuwhera o te pākahiko i te 3.6V, me kaha ki te utu.He pai ake te whakamahi i te aratau utu ngaohiko 4.2V tonu, no reira kare koe e aro ki te wa utu.Ko te utu ki te 5V he ngawari ki te utu nui me te raru.

1. Manu utu.E tohu ana ki te utu i te wa e mahi ana i runga ipurangi.He maha nga wa e whakamahia ana tenei tikanga i roto i nga waa tuku hiko.Mena he iti iho i te 12 volts, kaore e taea te utu, a, ki te teitei rawa, ka pa ki te mahi o te ara iahiko.No reira, i te wa e mahi ana te utu maanu, he 13.8 volts te ngaohiko.

2. Whakataunga porohita.E tohu ana ki te whakakii katoa i te pākahiko hei whakaora i te kaha.Ina whakakiia katoatia, karekau e momotuhia te riihi mo te ine.Ko te tikanga, kei te tata ki te 14.5 volts, a ko te teitei kaore e neke ake i te 14.9 volts.I muri i te momotu i te rihi mo te 24 haora, ko te tikanga kei te tata ki te 13 volts ki te 13.5 volts.Mo te 12.8 ki te 12.9 volts i muri i te wiki.He rereke te uara ngaohiko motuhake o nga pākahiko rereke.

Ko te pūtau pākahiko lithium he 3.7v, ko te ngaohiko he 4.2v ka whakakiia katoatia, ko te ngaohiko ingoa i muri i te hononga raupapa he 7.4v, 11.1v, 14.8v anake… te rihi) he 8.4v, 12.6v, 16.8v… e kore e taea te 12v tauoti, pera i te waahi o te pākahiko rokiroki mata-waikawa he 2v, ki tonu te 2.4v, ko te 6v anake, 12v, 24v… ngaohiko tonu (Ko te he pera ano te ngaohiko whakaputa o te riihi) ia 7.2v, 14.4v, 28.8v… Kaore au e mohio he aha te momo pākahiko lithium koe?
Ko te putanga o te rihi he 5V te tikanga, a ko te 4.9 volts he paerewa kore.Mena kei te pirangi koe ki te whakamahi i tenei rihi ki te utu tika i te pākahiko, karekau e mahi, engari i te mea ka utaina e te waea pukoro, ma te tauranga ranei, he ara iahiko kei roto.Ka whakawhäitihia i roto i te awhe e whakaaetia ana o te pākahiko lithium, mena ka pakaru te ara iahiko, kaua e manukanuka ki tenei
Ko te pūtau pākahiko lithium he 3.7v, ko te ngaohiko he 4.2v ka whakakiia katoatia, ko te ngaohiko ingoa i muri i te hononga raupapa he 7.4v, 11.1v, 14.8v anake… te rihi) he 8.4v, 12.6v, 16.8v… e kore e taea te 12v tauoti, pera i te waahi o te pākahiko rokiroki mata-waikawa he 2v, ki tonu te 2.4v, ko te 6v anake, 12v, 24v… ngaohiko tonu (Ko te he pera ano te ngaohiko whakaputa o te riihi) ia 7.2v, 14.4v, 28.8v… Kaore au e mohio he aha te momo pākahiko lithium koe?