Review on EMallee Charger Dock 2 Pack for Galaxy Watch 4/3: Compatible with Samsung Galaxy Watch 4 Classic, Watch 3, Active, and Active 2 - Essential Accessories by Marvin Breezy

I don't normally give 1 star but they fell into the potentially dangerous category. watch, but one sent the watch into shutdown mode due to overheating. The second made the watch get uncomfortably hot even when it stopped charging many hours ago. I decided I wouldn't risk problems with a new $350 watch. so i sent them back. To verify if the chargers were indeed the problem, I used 3 different power adapters (car USB connector, Samsung USB power bank and 3rd party USB power bank) and they all had the same problem. I suspect this is part of the problem. There was a magnet holding it on the back of the watch. The dangerous one had a very strong magnet. The second also had a magnet that was significantly stronger than Samsung's. This can interfere with the charger's magnetic fields.