How To Show Battery Percentage On Apple Watch Series 4. Sent it to the apple repair and yet they said there was no problem within the watch but the battery. Your phones battery percentage will display on.

Charge it to 100 and keep charging it for at least 2 more hoursThen use your device until it shuts off due to low battery. If AirPods are connected with your Apple Watch you will also see their battery status. Open the Control Center.
Check battery health You can find out the capacity of your Apple Watch battery relative to when it was new.
Scroll down to the bottom and tap Edit. You will see the battery percentage. On some watch faces you can add a battery complication. A couple more hours at home and I was ready to hit the bed at around 11pm.

