Features:
Original for XIAOMI product high quality and durable.
High capacity for up to 27 minutes of flight time.
LEDS display both the status and the remaining power of the battery.
Integrated power management and balanced charging capability.
Smart charge/discharge functionality helps protect your battery.
Easy slot-in design for fast charging and installation/removal.
Suit for Mi Drone 4K / Mi Drone RC quadcopter.