Replacement Chargers Intended for Amazfit T-Rex 3, 3 Pro/Balance 2 1/ Helio Strap Charger 3.3ft USB Cable Cord Portable Charging Stand Station Dock for Amazfit T Rex 3 Watch(Black,2PACKS)

Not that I needed more chargers with the Amazfit watch, but over the years I've been accustomed to having chargers all over the place to keep my electronic devices juiced up. Plus I like having spares just in case. Don't judge. These are identical to the OEM charger and work equally as well. There's not much more to say other than it just works really well.

charges my trex3 as it should

Four stars because I've only used one of these so far and that one has worked exactly like the original. I'm going to guess the other will to, but I'll reserve a star until I've tested that one as well. Can't ask for more than it charging correctly. The watch didn't get hot at all while charging (Amazfit Balance) and the charger I had it plugged into delivered a fast charge with no problems.

Got these as I lost my charger for my watch. These are nice as the cored is attached and the original is only the small base that is easy to lose. Works great no issues on charging the watch.

Worked as advertised.