Review on Optimized Magnetic Wristband with Cordless Lithium Ion Battery by Chris Wheeler

The battery is being charged for the first time. Now it won't charge at all, making it unusable. I'll try to find a replacement battery because I hate the thought of it going to landfill, but based on my experience I wouldn't recommend it to anyone. Update: I was contacted by the company quickly after contacting Revain. There was a brief email exchange to help them diagnose the problem. They mailed me a new battery the next day with no extra charge from me. The new battery is working fine so far. I only charged and used it once. Haven't tried using the drill with the remaining charge or charging the battery, though I've had issues with the latter. If there is no more mail after that, then the next time I used a drill, everything went fine.