From the Manufacturer:
1. 7.4v 700mAh lithium batteries for MJX X600 Quadcopter
2. High quality and practical.
3. Durable,rechargeable 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
6. Considering that you may have a plurality of batteries, so this additional charging USB cable will help you saving time while charging multiple batteries.
1. Model: X600
2. Type: Lithium-Ion
3. Suitable for: MJX X600 Quadcopter
4. Color: Silver
5. Capacity: 7.4v 700mAh.
2 x Lithium-Ion Batteries
1 x USB Charger Cable
Replacement batteries,perfectly compatible with MJX X600 Quadcopter Drone.
7.4v 700mAh lithium battery,high quality and well performance.
Durable and pratical battery, rechargeable with long life using.
Additional charging USB cable,more convenient for you to charge multiple batteries.
Package include: 2pcs X600 batteries+1pcs USB cable