I am currently repairing an Apple Watch Series 4 44MM by replacing its battery but none of the replacement batteries I have received from ifixit give any power to the device or allow for charging. When charging the Apple Watch with one of the replacement batteries it does get warm.[br]
Ifixit has sent me a replacement battery for the first defective battery[br]
[br]
I checked it with another Series 4 44MM and still no luck. When I try the original battery it does turn on.[br]
[br]
What options do I have left?[br]
[br]
The following solutions are tried without luck:[br]
- Using the original charger.[br]
- Removing the battery, holding the crown for 15 seconds[br]
- Holding the power button and crown for 20 seconds[br]
- Put a battery in and charge it for two hours.