DJI Phantom 2 Vision Extend Multi Battery Rapid Charger Plate
1) For original 2.0 charger:Default charge battery one by one,if you want 3 batteries charged together.please open battery switch one by one(short press+long press,Same as power on for Quadcopter)2)For the third party charger.The Voltage must be at least 12.6V,Otherwise the battery won't be full filled.If your charger electric current >6A, DO NOT charge only one battery,it will lead to battery damaged!If your charger electric current <5A and need charge only one battery,put the battery on the first socket close to the LED Light.3)Charger plate LED light on means power is ready,Battery under charging:Battery light-on,Battery full charged:Battery light-off.Attention:Never move the charger plate during charging! if loose connection,please cut-off power and re-adjust battery untill.Do not drop this plate in fire or close to water,it is dangerous!