HTRC S680 80W 6A AC to DC Mini RC LiPo Charger For 1-6s Lipo/LiFe/LiHv/Lilon/1-15S Nimh Battery With 15V6A Adapter Precautions for Charging: 1. After confirmPrecautions for Charging 1. After confirming the charging, the program will be locked. If you need to re-select the battery type, please press the STOP button. 2. 20 seconds after confirming the charging, the current will be locked, if you need to re-select the current, please press the STOP button. 3. Charging can be started or stopped via the "STAR/STOP" key. 4. The fan runs when charging and stops when standby. 5. When the sreen show reverse connection alarm, press any key to exit. 6. In error state, the 4 battery indicator lights will flash. 7. After the battery is fully charged, the 4 battery indicator lights will be always on.Precautions for Charging Specification: Model Name:S680 Power:100-240V/50-60hz Charger Power:MAX 80W Charge Current:0.5A/1A/3A/5A/6A Battery type: 1-6s Lipo/lihv/liFe/Li-Lon 1-15s NiMH Battery The charging steps 1. Connect the DC power supply. 2. Connect the balance port and charging port of the battery to the charger. 3. Select battery type and charging current. 4. Press the Start/Stop button to charge. When charging, the indicator lights flash, the number of lights on corresponds to the battery level, and the 4 lights are on indicate full charge. Packaging included： 1X HTRC S680 Charger