Product Review
This is the 1S 3.7V 650mAh LiPo Battery for the Estes Proto-X FPV Ready to Fly Micro Quadcopter, ESTE4716.
Features:
- Stock replacement battery for the Proto-X FPV
- Charges from computer with USB charge cord, ESTE4565
1S 3.7V 650mAh LiPo Battery with White 2-Pin Connector









