4D-V4 drone accessories are optional (spare battery + charging cable / spare propeller + protective cover)

Option ①: 2 spare batteries + 1 charging cable
Option ②: 4 pairs of spare propellers + 4 protective covers

Kind tips:

• 3.7V 1200mAh Modular Rechargeable Lithium Battery for 4D-V4 Drone
• Charging method: After connecting the battery, charging base and USB charging cable, connect the USB charging cable to the power bank or mobile phone adapter to charge
• Charging status: The green light flashes quickly and the red light is always on when charging. When fully charged, the traffic light will turn on.
• Charging time: about 2-3 hours