for iWatch Portable Charger Dock, Wireless Watch Charger Built-in 1200 mA Rechargeable Battery Magnetic Keychain Accessories with 4 LED Indicators for iWatch Series 8/7/6/5/4/3/2/SE/UItra

I just wanted a wireless method to charge my watch for long road trips and camping activities. It is just a handy item to have in the event of power outages and for traveling / hiking / camping. I like the portability and it does seem to charge my Apple Watch 7 fairly well!To use it, I simply press the switch on the side to turn it on and then charge the watch. To turn it off, you press the switch twice and it powers off so it is ready for a subsequent charge. The magnet is strong enough to hold your watch vertically in a tent. To charge your watch while the charger is hanging on a backpack, you should also tether your watch to the backpack to ensure you don’t drop or lose it.Note - the clip ring attachment is a nice feature, but when I use it, I keep the clip (opening) portion of the ring hidden inside of the rugged rubber hanger.

This is a great little charger for use in a pinch. Smaller than similar items on the market making it perfect for travel. Charged my watch on the flight from Atlanta to Dallas which is about 2 hours from 15% to full with little bit juice left. Gets a little warm but nothing out of the ordinary compared to other wireless chargers. Highly recommend