AC Input voltage: 100-240V DC Input Voltage: 11-18V Charge Power: Max.80W Discharger Power: Max.10W Charge Current Range: 0.1-6.0A Discharge Current Range: 0.1-2.0A Balance Tolerance: ±0.01V LiPo/Li-Ion/LiFe/LiHV Battery Cell Count: 1-6 series NiCd/NiMH Battery Cell Count: 1-15 cells Pb Battery Voltage: 2V-24V Weight: 450g Dimensions: 102*120*46mm