Apple Watch 4 Battery Draining Quickly. The Apple Watch offers decent battery life for a smartwatch---around two days on a single charge for the GPS variants. Update and Sync Issues The single most common cause of Apple Watch battery drain happens after iOS updates that cause glitches.
Apple has shared new advice on how to fix a devices increased battery drain as reported by many users after updating their iPhone to iOS 14 and Apple Watch to watchOS 7. Ive noticed on my series 5 that when charging overnight it quickly loses 1-2 percent before I leave the house the next morning. Why is my Apple Watch 3 battery draining so fast.
Apple has dropped watchOS 702 designed to fix issues that have been resulting in the premature draining of the Apple Watch battery.
Repairing the connection could remove these hiccups. However if I recharge back to 100 as soon as it drops to 98-99 then the battery lasts much longer. Series 4 on iOS 601. Over the last few days my battery hasnt lasted a full day.
