Apple
9L0-010 · Question #36
What is the proper way to calibrate a removable main battery in a MacBook (13-inch, Mid 2009)?
The correct answer is D. Charge the battery fully. Wait 2 hours. Run the MacBook on battery until it goes to sleep. Wait 5 hours. See the full explanation below for the reasoning.
Question
What is the proper way to calibrate a removable main battery in a MacBook (13-inch, Mid 2009)?
Options
- ACharge the battery while running the Battery Calibration Utility.
- BThe battery is calibrated out of the box; no further steps are needed.
- CCharge the battery overnight. Make sure battery status indicates 100% before disconnecting AC adapter.
- DCharge the battery fully. Wait 2 hours. Run the MacBook on battery until it goes to sleep. Wait 5 hours.
- ECharge the battery halfway. Wait 2 hours. Finish charging the battery. Run the MacBook on battery until
How the community answered
(26 responses)- B8% (2)
- C15% (4)
- D73% (19)
- E4% (1)
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