<b>Technical Specifications</b><br> Input voltage: DC 11-18V / AC 100-240V<br> Charge current: 0.1A - 10.0A<br> Discharge Current: 0.1~5.0A<br> Charge Power: max. 100W<br> Discharge Power: max. 20W<br> Balance current: max. 350mA<br> Balance tolerance: ±0.01V<br> Charging Compatibility:<br> - NiMH/NiCd 1~16 cells<br> - LiPo/LiFe/LiIon 1~6 cells<br> - LiPo/LiFe/LiIon 2.0~4.2V/cell<br> - Pb battery 2~20V<br> Weight: 1.61 lb<br> Dimensions: 5.51 x 5.91 x 2.20 Inches<br>