AC Battery charger iMAX B6 Digital RC AC Lipo Li-polymer Battery Balance Charger Hot SellingInput Voltage: 11~18v Circuit power: MaxCharge: 50W / MaxDischarge: 5WCharge Current Range: 0.1~5.0ADischarge current range: 0.1~1.0ANi-MH/NiCd cells: 1~15Li-ion/Poly cells: 1~6Pb batteryvoltage: 2~20vWeight: 580gDimensions: 133x87x33mm package content:1 x IMAX B6 Lipro banlance charger1 x Set Tamiya line