Batterymate is the best device available to make sure that your battery is loaded. It has the capacity of maintaining any 12 V battery loaded with little sun or during the day. By employing Batterymate, your battery lifetime will be significantly extended. It is builded in glass with a black molded base. Size: 175 x 320 x 10 mm. Performance: 16 V continuously in the sun. Can be connected to the battery through the plane 12V cigar lighter. For 24V battery, use 2 Batterymate.
