Amazon.com: 2-Pack 3S 7500mAh High Capacity 11.1V LiPO Battery Extra Flight Time for Yuneec Q500,Q500+,Q500 4K,Typhoon G Drone RC Quadcopter - Black, 2Pack : Toys & Games
Amazon.com: Q500 Drone Battery , 5400mAh 11.1V LiPO Battery with Charging Protection Function Compatible with Yuneec Typhoon Q500 Q500+ Typhoon 4K Typhoon G RC Quadcopter and Q500 Gopro Multicopter Drone (2 Pack) :
Melasta 11.1V 5400mAh lipo battery for Yuneec Q500 4K for Typhoon
Gifi Yuneec Q500 Series 7500mAh 3S LiPo Battery-PS-MF10-X9