Blade Chroma Camera Drone Series 3S 7100mAh 11.1V LiPo Battery x2 packs by Venom Engineered for Flight, with "A" Grade Matched Cells 5C Fast Charge Capable: 5C (35.5A) C Rate and Maximum Continuous Discharge (Amps): 15C (106.5A) Battery Volts: 11.1V Proven US Support and Lifetime Battery Replacement Plan.