I need some suggestions please. As my night temps drop in fall I am looking for a way to keep my Lepton's SLA batteries a bit warmer so I get better performance the next morning. I was thinking about some type of insulated heated blanket that I could wrap around the battery box after charging is done that would provide low warmth. The battery box is between the rider's feet, so something could wrap around the whole bottom part of the scooter frame and plug into my porch outlet. When it gets really cold I wouldn't be riding, but this would extend my use season a bit more. Any ideas for what type of insulated heated wrap I could look for? The scooter spends the night on a covered porch, so it's dry.