Review on JJLng Personal Fans - Handheld Fan USB with 3 Adjustable Settings, Powerful Yet Quiet, Rechargeable & Replaceable Battery, Ideal for Home, Office, and Outdoor Use (Black) by Dave Neal

I opened the box, installed the battery and checked the fan. It worked. Then I charged the first time and the battery leaked and now it doesn't work at all. I was tempted to buy a different battery to see if that was the problem, but if not I'm just throwing more money at the bad device. Difficult to find a separate battery for this.