New battery, detected normal and can charge but won't turn on

Hello guys,

I have a problem with my old macbook air. I have replaced the battery. on first month it runs ok. but suddenly my macbook air turned off when I unplug the charger. and now I can't turn it on with battery power, only with AC power. The battery itself can charge normally and detected ok on coconut battery. any suggestion what should I check?

이 질문에 답하기 저도 같은 문제를 겪고 있습니다

좋은 질문 입니까?

점수 0
댓글 달기