Apple Watch 4 40 mm
High quality replacement battery for your device. Has a long lifespan, no memory effect and protects against overcharging.
If your battery has inflated or lost capacity, it needs to be replaced.
When do you need to replace the battery?
- the battery is inflated
- the device discharges quickly
- the device is overheating
- the device cannot be charged to 100%
- the device does not correctly indicate the battery status