I have only been trying this for a week. I got a starter kit from Heavens- Gifts it is a 901. My batt is flashing all of the sudden. Is the batt going bad already? Also my att has started to get warm. I got some juice on Sat. and refilled my carts. It was working fine then last night my wife told me she had seen it starting to flash quite a bit when I was out of the room. I put it on the charger thinking maybe this indicated it was going low. Today it still flashes. Any suggestions? I think that this forum and the people that post on it are great.