Brand quality, Dynmic professional Universal Battery Smart Charger 4 In 1 For DJI MAVIC Air/Mavic Pro/Spark/Phantom
Intelligent temperature control, protection against overheating, stable and safe
Current protection, overvoltage protection, protection against charge, overload protection, overheating and short circuit protection
Comes with intelligent temperature control radiator,cooling fan speed changes according to temperature with LED screen Display of all the channels' current and Voltage condition.
Stable and safe. automatically maintain the battery during charging, no damage to the battery. More details please check in descriptions