This 7.4v 1800mAh battery is compatible with H9 MAX RC drone.
Compared with common batteries, this modular battery has a higher capacity.
It's safer. Not easy to explode or burn.
It has a long service life.
Any problems, feel free to contact us. Honor to serve you!
Name: modular battery
Charging Time: about 6h
Using Time: about 28min
Note: Don't expose this battery to fire.