36V 70 AV li-ion battery 2,69 kWh The most powerful battery in the 36V line. The 36V70 lithium battery with digital charge status indicator. This battery operates at 36V, has a capacity of 70Ah (2,69kWh) and weighs 15.0Kg. This battery is specially designed for use in predatory fishing boats with 36V electric motor (front troller). The battery is completely maintenance-free and has as many as 1000 charge-cycles. That means 1,000 charges and discharges. It is significantly lighter than a comparable lead battery and has a much lower annual loss. Thanks to the built-in Battery Management System, you never have to worry about discharging the battery too deeply and damaging it.