- Sun Feb 21, 2016 1:03 pm #137886
"Mrs Claus" found a great black Friday deal on this Mini Cooper 6v car. Now that spring is approaching it's been determined it can't handle driving through grass with its little 6v battery. I'm hoping that I can put in a 12v battery and be done with it. Pretty sure after browsing around that I understand the wiring (including the importance of adding an inline 30A fuse) but I'm not sure what 12v battery to get. The current battery is a 6v 7AH. Would the go to 12V 12AH battery from gruber be the one to get?