NEW! The 24V100 BT Lithium Battery boasts an output of 100Ah (2.49kWh), weighs 14.3Kg, is IP67 waterproof and has a 3 year warranty. It can be charged via a compatible AC charger, ‘on the go’ via your outboard engine in combination with the Range Extender and via solar panel. The battery comes equipped with BT. With the Rebelcell app, you can monitor charging status, temperature and battery health, for a worry-free day on the water. The battery is completely maintenance-free and has up to 1500 charge-cycles.