USB output: 5V/3ATotal output power: 120W(MAX)Discharge power: 18W(MAX)Charging ambient temperature: 0-40CInput: 11-14V/10A(Max)Output: 17.6V/2.0A*3 or 17.6V/3.0A*2Product function introduction: 1. Dual input mode:The inputs support AC100-240V and DC11-14V2. Three working modes.1) Charging mode: can give 1-3 royal 3 batteries USB at the same time Device charging. Charge 2 batteries at the same time for about 100 minutes, and charge 3 batteries at the same time About 1 50 minutes2) Storage charging mode: make the battery power by charging or discharging. When the amount reaches 60-65%, it will automatically stop working. In this mode, the battery is high. The battery is discharged, and the battery with a low charge is .3) Discharge mode: connect the discharger, which can discharge the battery power to 5 -80%. The default discharge cut-off is 15%, which is within the discharge range The discharge cut-off can be set.Plug Type :EU Plug,it applies to Indonesia, Germany, France, , Italy and so on.Voltage: AC 220VColour:blackMaterial:plasticPackage Contents:1 x Drone Battery ChargerOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.