The Power Adapter for Inspire 1 from DJI is used to charge the quadcopter's battery.
It works in conjunction with the smart circuitry in the battery so that you don't have to worry about manual charger configuration or messing with balancing leads - unlike many other RC battery charging solutions.
Specs: Model A14-100P1A
Voltage: 26.3 V Rated
Power: 100 W
Compatible with the Inspire 1 Remote and TB48/TB47 Battery Apply with the 100W Power Adaptor AC Cable