MacBook Pro突然斷電

岩岩部MBP轉緊檔, 無啦啦自己熄左, 開機又開唔返,
跟住禁下側邊睇電量個粒制, 話我冇哂電,
但係我明明有7X%, 最後插返電源線先開到機,
用個COCOONUT BATTERY睇一睇, 話我差足電先得成粒電既28%
究竟發生咩事 岩岩先過左保養呀
mbp.jpg
2010-9-25 02:44

電KO, 換電

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試下Cal 下舊電 (Apple 網有講)
唔得就換得電

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岩岩跟住黎試,
冇插MagSafe之後, 去到7X%又自己熄左

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度錯電,但重點係你舊電死左
and 再重點是,電唔保,一係換新電,一係插電

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電已死

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洗唔洗拎部機去CHECK下有冇其他野壞?
如果換電自己換得唔得?

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it is normal if always plug in the supply without take out the battery.
My notebook battery can use up to 3 years (Asus) but battery must be discharged to 9% then plug in power and must fully charged to 100% then take out.  when using at home or office, alwasys take out the battery and plug in power.

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有冇其他野壞 - should be no problem as the program show up the battery life only have 28%, so shunt down is normal, it will suddenly shunt down but other hardware should be still ok.

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