Replacement 3.7V 780mAh Rechargeable Lipo Battery for WLtoys V686G RC

Specially designed to provide power for WLtoys V686G RC Quadcopter. - Battery capacity: 780mAh. 5pcs 3.7V 500mAh 25C Lipo Batteries & 2 to 5 Balance Charging Cable & USB Cable. Ironing Board Small Boards Foldable Table Top Compact Mini Tabletop Household.

eBay