Drone Battery for DJI phantom 3 Professional/3/Standard/Advanced 15.2V 4500mAh LiPo 4S Intelligent Battery up to 23 minutes - AliExpress
Powerextra Replacement DJI Phantom 3 Battery,15.2V 4480mAh LiPo Intelligent Battery Fit for DJI Phantom 3 Standard Advanced Professional and 4K Drones: Amazon.co.uk: Toys & Games