It can charge batteries and remote controller at the same time and serve as an external power source for other devices.
EVO II 110V Charger for Battery & Controller Information
Charging batteries and remote controller simultaneously; Multiple output interface and modes 66 W output power, intelligent QC.
|Output||Aircraft Battery Interface: 13.2V, 5A|
|USB Interface||5V, 3A; 9V, 2A; 12V, 1.5A|
|Charging Time||about 90 min (Charging time may vary slightly with battery level and ambient charging temperature.)|
|Charging Time for Remote Controller||about 120 min (in shutdown state)|