4DRC V4 RC Drone WIFI FPV 4K HD Dual Camera Quadcopter Smart Follow 2 Battery

Original 7.4V 2500mAh Battery for 4DRC F11 Drone Quadcopter. Original 7.4V 3500mAh Battery for 4DRC F4 Drone Quadcopter. Original 3.7V 2000mah Battery for 4DRC F9 Drone Quadcopter. Original 3.7V 1600mAh Battery For 4DRC F10/F10 Pro Drone Quadcopter.

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