Synergy Digital Quadcopter Drone Battery, Compatible with Eachine EX4 Pro Quadcopter Drone, (Li-Pol, 11.4V, 4800mAh) Ultra High Capacity, Replacement for Eachine D01011 Battery - Walmart.com
4 Propellers for JJRC X12 CFLY C-FLY Faith Eachine Ex4 - Maison Du Drone
RC Drone Quadcopter EACHINE EX4 PRO RTF 5G GPS WIFI FPV 4K Camera 25mins Flight | eBay