Thunder Power TP-610C Max Power Output 80W Input Voltage 11-16V DC Battery Type NiCD, NiMH, Li-poly, Lead, A123 Min/Max Lipo Cells 1-6 Cells Min/Max NiMH Cells 1-14 Cells Min/Max NiCD Cells 1-14 Cells Min/Max Pb Cells 6-12V Charge Current 0.25-10A Discharge Current 0.05-1A (7W) Displayed Information Voltage, Current, Time Dimensions 118mm x 85mm x 28mm Weight 265g Cooling System - Interface USB Programming Cable Upgradeable Via USB PC Cable Special Features Built in Li-poly Balancer Manual TP-610C (.pdf)