How to calibrate a battery on your MacBook.

How to calibrate MacBook battery

How To Calibrate a Mac Laptop’s Power System

Extend the life and charge capacity of your Mac laptop battery by calibrating the power management system.

While NewerTech Batteries Are Shipped Up To 30% Pre-Charged...
It's absolutely essential to calibrate the power management system after installing any new battery from NewerTech or any other top brand. The power calibration process syncs the computer’s power management system with the battery which allows:
- Your new battery to achieve its fullest charge capacity.
- Your new battery to reach its full lifespan.
- The system to accurately display the battery level.

Calibrating The Power Management System Is Easy To Do.
Read the 7-step guide here: