Batteria 3.7V 5100mAh 18.87Wh Li-Polymer Li 084068 Riparazione Satmap Active 20 GPS
Nominal Capacity :3.7v 5100mAh 18.87Wh. Refit aluminium cover. Strip the 3 wires & tin them with solder on new battery. Strip the 3 wires on caddy & tin them with solder. Use double side tape to fix battery to caddy.