Our 24v battery pack will almost DOUBLE the run time of your car! Plenty of room under the seat for it. Can easily be secured with double-sided tape or a homemade strap. Go with the Spade Connector option and take the connector from your stock battery or go with the Soldered Connection option and get one of our Male Connectors (linked on the battery page) and swap your vehicle over to it. Works with your stock charger.