2pcs HRB 4S 9500mAh 120C 14.8V TR-Plug Lipo Battery for RC Truck Car Buggy Drone | eBay
Amazon.com: HRB 3S Lipo Battery 6000mAh 11.1V 60C Hard Case Battery with EC5 Connector for RC 1/8 1/10 Scale Vehicles Car Trucks Boats (2 Pack) : Toys & Games
Lipo Discharge Test: HRB 4s 6000mah 50C vs Hoovo 4s 6200mah 120C........ YOU HAVE TO SEE THIS! - YouTube