Nano Lipo Battery Charger/Discharger, Balance Charger Discharger 8A 200W DC 2-6S LCD Display Digital Smart Battery Balance Charger Li-Po Li-Hv Li-Ion Li-Fe NiMH Ni-Cd Pb

If the button is not working,please go to ISDT official website and update the newest firmware and try it again.(The power adapter and cable are not included!!!) Upadate fuction: 1.200W High Power 2.Max 8A Charging Current 3.Support 2-6S Lipo Battery Specification: Charging Power: DC 200W Charging Current: 0.1A-8.0A Discharging Power: 10W Discharging Current: 0.1A-1.0A Input Voltage: DC 10-30V Ouput Voltage: DC 1-30V Support Battery: LiFe,Lion,LiPo 1-6S LiHV:1-6S