Conserte seus objetos Comunidade Loja

2690 Perguntas Visualizar todos

Opções

iPhone wont charge with original cable and its discharging very fast

So I bought iPhone which came with original battery that said it had 80% health but I could use it maximum 30 min and replaced it with replacement battery but life on this battery isnt very good either. If I leave disconnected from charger at night in the morning its dead so even when its not doing anything its discharging. When the battery drops below 25% its start to lag and its unusable actually and sometimes this percentage at when its starts to lag varys, also now it lags when it has 60%. Does anybody know what could it be?

Respondido! Ver a resposta Também tenho esse problema

Esta é uma boa pergunta?

Sim Não
Pontuação 0
Adicionar um comentário

2 respostas

Filtrar por:
Mais úteis Mais recentes Mais antigas
Solução escolhida

Opções

Sounds like charging chip if it wont charge with original cable (make sure that cable works on another iPhone) but the lagging sounds like bad quality batteries.

Esta resposta foi útil?

Sim Não
Pontuação 3

3 comentários:

Do You maybe know the name of that chip?

por

It would be called U2 Tristar charging IC

por

Thank You very much! I found that some people replace U4, do You maybe know what he is?

por

Adicionar um comentário

Opções

Tristar failure is a really good candidate for this problem, or you may have some corrosion on the logic board that is causing a partial short resulting in a low level current leak. Either way—these are microsoldering problems and it is time for a trip to your friendly local microsoldering/board repair shop.

Esta resposta foi útil?

Sim Não
Pontuação 2

1 comentário:

Well I was thinking of replacing it myself because I do know to solder with hot air gun so maybe I will give it a try on broken phone first then on my, thank You!

por

Adicionar um comentário

Adicionar a sua resposta

Electro Discover será eternamente grato(a).
Exibir estatísticas:

Últimas 24 horas: 0

Últimos 7 dias: 0

Últimos 30 dias: 0

Duração total: 98