A2389 A2337 Laptop Battery Replacement for MacBook Air 13 inch Model A2337 2020 M1 EMC 3598 MGN63 MGN73 MGN63LL/A MGN73LL/A 3ICP5/63/120 11.4V 55Wh 4800mAh

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A2337 MacBook Air 10,1 "M1" 8-Core 3.2/7-Core GPU 13" (2020) MGN63LL/A*
A2337 MacBook Air 10,1 "M1" 8-Core 3.2/8-Core GPU 13" (2020) MGN73LL/A*

Before replacing the new battery, you need to completely shut down the computer and remove the power and battery to avoid short-circuit during the replacement process.
Check and clean the battery slots first to make sure all connectors and screws are properly installed.
When removing and installing batteries, handle them with care to avoid damage caused by collision or falling.
Do Discharge the new battery use to 10% (not to 0%) and then charge to 95%, and cycle 3-4 times.
The important point is to perform a full discharge charge every other month to extend battery life.
Do not use the laptop in a high temperature environment and avoid fully charging or discharging the laptop battery for a long time, as this may damage the battery.
If you need to store your laptop for an extended period, it is recommended to charge the battery approximately once a month, maintaining a charge level of about 50% to keep it active.

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