ISDT P20 Dual Port 1-8S 500W X 2 20A ChargerKeep all your batteries charged with the compact but powerful ISDT P20 charger. This charger features an XT60 input and can charge 1 to 8s batteries. it also has dual channels so you can charge two batteries at the same time! Package Includes: 1x ISDT P20 Charger Features: Independent dual channel, synchronous parallel charging, charging current: 20AX2,Max. charging power: 500WX2,800W parallel charging, input current: 35A, advanced crafty cooling air