EV-PEAK CQ3 RC 4x100W Balance Li-Po Battery Charger Ni-MH/ Cd Lithium Battery Charger Discharger with Digital LCD Screen. Specifications: Brand: EV-PEAK Model number: CQ3 Colour: Multi colour DC input voltage: 11.0-18.0V Charge power: 100W x 4 Discharge power: 10W x 4 Charge current range: 0.1-10.0A Discharge current range: 0.1-5.0A Ni-Cd/ Ni-MH battery cell count: 1-15 cells Li-Po/ Li-Li/ Li-Fe battery cell count: 1-6 cells PB battery voltage: 2.24V