JJR/C JJPRO X3-07 7.4V 2000mAh Rechargeable Spare LiPo Battery for X3 B1 EX1 FPV Quadcopter RC Drone

Features: 7.4V 2000mAh rechargeable LiPo battery; enough capacity and safe to use. Easy to plug in and take out. High quality and durable in use. Compatible with JJPRO X3, GoolRC B1, EX1 etc.