Schauer's new generation battery charger/GPU features computer-controlled battery charging, plus enough cranking amps to start the airplane if the battery is competely dead. Intelligent chargers follow battery impedance to end of charge cycle. For all lead-acid battery types, including conventional, maintenance free, deep cycle, gelled type, & valve regulated types.
Product specifications: 24 volt charger. 20 amps cranking power 9 lbs (4Kg) shipping weight.