Fast Charging High Capacity Replacement Li-ION Battery
For Apple Watch 38 & 42mm Series 1 2 3 4 (choose from options)

Features: 

Description :

1. Safe and reliable, stable performance, long standby time.

2. PCM Board provides protection against overcharge, discharge,
short-circuit to ensure the safety.

3. Valve prevent the core form explosion, make sure the battery safe.

4. SMT lead-free technology, No harmful substance, such as Hg,
Pb and Cd, safe and environmental.

5. More than 500 times the recharge cycles remain strong power

6. 100% brand new and high quality guaranteed


All batteries are tested before shipment

Performs just as good as the original battery