The Torqeedo Travel Ultralight Battery is the core of an emission-free drive system. This 1080Wh lithium pack weighs just 19 lbs. (8.6 kg). A handy LED lets you know charge status at a glance, even when your battery is not connected.• Compatible with Travel Ultralight• Battery weight: 19 lbs.• Protection Class: IP67• Nominal Voltage: 44V• Capacity: 1080Wh• Cell Type: Li-Ion (Lithium-ion)• 12V charging cable (item 371182) sold separately Handy LED lets you know charge status at a glance