Apple Watch (38 mm Series 2) Battery

Battery degradation is an inevitable part of your smartwatch's lifespan. Extend it with this new replacement battery compatible with Apple Watch (38 mm Series 2).

For optimal performance, calibrate your newly installed battery: Charge it to 100% and keep charging it for at least 2 more hours. Then use your device until it shuts off due to low battery. Finally, charge it uninterrupted to 100%.

This new replacement battery will only fit in the 38 mm Series 2 Apple Watch.

Battery installation adhesive is not included.

Learn more about safe lithium-ion battery handling and proper disposal.

Compatibility

Apple Watch Series 2

• 38 mm Model A1757 or A1816