EVO Nano Series User Manual

2.3 Aircraft battery
The battery for EVO Nano is 2250mAh and has the rated voltage of 7.7V and charging and
discharging management functions. The battery needs to use the officially provided dedicated
adapter and cable for charging.
① Disconnect button
② Battery level indicator
③ Power button
Warning
 Only the battery and charger provided by Autel Robotics are allowed. Neither modify
battery and its charger nor use replace them with the third party equipment.
 The electrolyte in the battery has strong corrosion. If the electrolyte accidentally touches
your eye or skin, immediately rinse with clear water and timely see a doctor.
Compass calibration
Yellow light is on
Starting compass calibration
Yellow light is on
Calibration failed
Green light is on
Calibration successful
Warning
Yellow light flashes slowly (1 flash per second)
Low battery warning
Red light flashes slowly (1 flash per second)
Critical low battery alert
Updating
Green light flashes quickly
Aircraft is updating
Green light is is on
Update successful
Yellow light flashes slowly (1 flash per second)
Update failed