How many mAh does a new battery have?
In Apple/About this Mac/more info/Hardware/Power/Charge Information/ Full charge capacity (mAh)
For example my old battery, 5yrs/733cycles, has 4735mAh.
- Asked by Marc T from Bellingham
QA Rechargeable Battery 13" MacBook
Product No Longer Available
1 Answer from the Community
My Black MacBook Battery started out at 5059mAh (November 2007)
It slowly increased to a maximum of 5377 after 118 cycles.
After that it slowly declined back to 5072 after 348 cycles.
The battery is now down to 4188mAh after 901cycles.
I plan to replace the battery this November after 3 years heavy use.
- Answered by David B from Fareham