$12.99 (as of 04/11/2017 12:20 PDT details )
Features:
- Specially designed to provide power for JXD 523 523W foldable rc quadcopter drone.
- 100% new.
- High quality and durable in use.
- High charging efficiency, long service life.
- Can act as a spare or replacement battery for your quadcopter, to increase the flying time.