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Amazon.com: SLE-TECH A1321 Battery for Apple MacBook Pro 15" inch A1286 (Only for Mid 2009, Early/Late 2010), fits MC118LL/A MC373LL/A MB986LL/A Series Notebook : Electronics
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Amazon.com: SLE-TECH A1321 Battery for Apple MacBook Pro 15" inch A1286 (Only for Mid 2009, Early/Late 2010), fits MC118LL/A MC373LL/A MB986LL/A Series Notebook : Electronics
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Test du MacBook Pro 14 pouces M1 Pro : la puissance d'une station de travail, l'autonomie d'un ultraportable, un Mac à faire rêver
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Amazon.com: SLE-TECH A1321 Battery for Apple MacBook Pro 15" inch A1286 (Only for Mid 2009, Early/Late 2010), fits MC118LL/A MC373LL/A MB986LL/A Series Notebook : Electronics
![The battery optimisation is on, and the power source is power adapter. Yet the battery has gone down from 91%(which is when the charging stopped) to 81%. If the power source isn't The battery optimisation is on, and the power source is power adapter. Yet the battery has gone down from 91%(which is when the charging stopped) to 81%. If the power source isn't](https://preview.redd.it/dshtaispith91.jpg?width=640&crop=smart&auto=webp&s=d547c5c854b48502fb4f1e42827ee3eda54eb7e3)
The battery optimisation is on, and the power source is power adapter. Yet the battery has gone down from 91%(which is when the charging stopped) to 81%. If the power source isn't
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