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モデル番号A1502/2.6GHz(Turbo Boost使用時最大3.1GHz)もしくは2.8GHzTurbo Boost使用時最大3.3GHz)デュアルコアIntel Core i7、4MB共有L3キャッシュに変更可能

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Poor battery life (after replacement)

Just two days ago I replaced my Macbook pro 13” mid 2014 battery (with the ifixit battery) however this battery still only lasts a max of 2 hours and shuts down at 20% .

I correctly calibrated the battery settings according to the instructions. Is this a common problem with ifixit batteries and is there a way to either fix this problem or request a refund?

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Hi,

Have you checked your systems activity monitor as it is possible that you have a sensor issue that could be draining the battery? Is the fan running full speed all the time?

Regards

Andy

さんによる

Install this gem of an App CoconutBattery take a snapshot of the main window and post it here for us to see iFixitでの質問に画像を追加する方法

As far as iFixit batteries, they do their best to check them, sadly some bad ones sneak through. You have a very long product warranty on the battery so if it is bad they will replace it. Lets get a firm handle on things to make sure you don't have another problem. As an example knock chargers can damage your system and cause it not to charge the battery properly Lacking safety features, cheap MacBook chargers create big sparks

さんによる

Thanks Dan, I just posted the screenshot.

Thats good to know! Hopefully it doesn't come to that.

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Contact the iFixit Store for an exchange point to this question.

Contact iFixit Customer Support

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Lachlan さん、ありがとうございました!
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