I bought a light weight Pride Air 2 recently, it was the cheapest elevating chair that I've found and I like the standard seat. I'm usually only in my electric for 2-3 hours a day. Anyway, I got in it and turned it on and the power was down in the red. I had charged it the day before and hadn't used it since. These batteries had never even been in the yellow before, I always keep them charged. I removed the cowling and both batteries were swollen up and looked like they were ready to explode. Called the mobility place I had bought it from and then took the chair in to them. They said Pride was sending replacement batteries and they would replace them when they arrived. They acted like that would solve the problem but I think there may be something wrong with the electrical system or charger. why would both batteries go bad like that.

Has anyone ever had anything like this go wrong with their batteries???