40Mins Flight Time Drone, Jjrc H68 Rc Drone With 720P Hd Camera Live Video Fpv Quadcopter With Headless Mode, Altitude Hold Helicopter With 2 Batteries(20Mins 20Mins)White - Walmart.com
11.4V 4800mAh Flight Battery for Eachine EX4 Pro/JJRC X11/CFly Faith Drone NEW | eBay
2S500WA: 7.4v 500mAh 25C Li-PO battery for JJRC models — Batteries America