Features: This item is for a rapid charger/discharger for all kind of battery of RC hobby, with built in balancer for lipo battery. Battery that can be charged by this charger,Lipo / Li-ion / LiFe / NiMh / NiCad / Pb / Lead Acid High-power and high-performance circuit Microprocessor controlled Maximen safety: Delta-peak sensitivity, Capacity limit, processing time limit, tempreture limit, input power monitor Monitoring the voltage of individual cell Can charge Li-ion / LiPo / LiFe 1-6 cells, and Ni-Cd / NiMH 1 -15 cells Dual Power, built-in AC adapter UndefinedLarge range of charge currents Store function, allows safe storage current, and data storage (Store up to 5 packs in memory) Battery break in and cycling Built-in temperature sensor Separate voltage detector for balance charge mode. Specification: Color: Bright blue Oeration voltage range : DC 11.0 ~ 18.0 Volt or AC 110V ~ 240V 50/60Hz Circuit power : AC to DC adaptor (DC 11.0 ~ 18.0V / 5A) Max. charge power 50W Max. discharge power 5W Charge current range : 0.1~5.0A Discharge current range : 0.1~1.0A Current drain for balancing Li-Po : 300mAh/cell NiCd / NiMH battery cell count : 1~15 cell Li-Ion / Polymer cell count : 1~6 series Pb battery voltage : 2V~20V