This Apple Watch charger is half the price of Apple’s… and it’s portable!
Macworld
Apple Watches are known for many things, but battery life is not one of them. You can charge your device overnight or during the day, but either way, you seem to be missing out on some of the robust features. I like to use my Apple Watch both for my morning workouts and to track my sleep, but the battery life makes that nearly impossible. This Apple Watch Wireless Charger is just $14.97 and can be thrown in a purse or easily clipped to any backpack or keyring.
This charger works for all Apple Watch series.