4pcs GNB 2S 720mah LiPo Battery 100C 200C 7.6V with XT30 Connector for FPV.

Number of Batteries: 4 Lithium ion batteries required. (included)
Battery Cell Composition: Lithium Polymer
Compatible Phone Models: DRONES FPV Inductrix FPV Plus, Beta75S brushed drone, Beta75 Pro brushless drone, Kingkong Tiny 7
Recommended Uses For Product: Drone