5 in 1 DJI Mavic Pro RC Quadcopter charger.
3 battery interface, support to charge 3 batteries at one time, and the charging time is about 60-80 minutes.
Dual USB port can output 5V/2A power for Mavic Pro remote control and smartphone charging.
With charging indicator,red is charging, green light indicates power has been filled.
Intelligent temperature control, when temperature rise up, fan will speed up automatically, when charge controller only, fan will stop since current is low. If temperature is too hot after discharge, charging will stop till temperature back to normal for protection.