From the Manufacturer:
1. 3.7V 150mAh lithium batteries for UDI RC U839 Nano drone.
2. High quality and lightweight,practical.
3. Rechargeable battery and works perfectly with the drone.
4. High capacity and long service life
5. Provide your drone continuous power for steady and well-balanced flying
LED Status:
• Red Lights on: currently charging
• Red Lights off: charging complete
Specifications:
1. Model: U839
2. Type: Lithium-Ion
3. Suitable for: UDI RC U839 Nano Quadcopter
4. Color: Silver
5. Capacity: 3.7V 150mAh.
Package Includes:
2 x Lithium-Ion Batteries
1 x USB Charger Cable
- Replacement batteries,perfectly compatible with UDI RC U839 Nano Quad copter.
- 3.7v 150mAh lithium battery,high quality and rechargeable performance.
- Durable and pratical battery, rechargeable with long life using.
- Additional USB charging cable,more convenient for you to quick charge multiple batteries.
- Package include: 2pcs U839 batteries+1pcs USB cable
- Replacement batteries,perfectly compatible with UDI RC U839 Nano Quad copter.
- 3.7v 150mAh lithium battery,high quality and rechargeable performance.
- Durable and pratical battery, rechargeable with long life using.
- Additional USB charging cable,more convenient for you to quick charge multiple batteries.
- Package include: 2pcs U839 batteries+1pcs USB cable