Amazon.com: 11.1V AR.Drone 2.0 Battery Replacement for Parrot AR.Drone 2.0 : Toys & Games
11.1V 1500mAh 20C Recyclable High Power LiPo Battery with 2 plug Designed for Parrot AR.Drone 2.0 Quadcopter Long Flight Time|Rechargeable Batteries| - AliExpress