2pcs 11.1V 7500mAh 3S LiPo Battery Hard case EC5 for RC Truck Buggy Airplaner

2pcs 3S 6200mah EC5. Total Capacity (mAh) 7500 Connector Type EC5. 2pcs 3S 4500mAh Tr. 2pcs 3S 5200mAh Tr. 2pcs 3S 6500mAh Tr. 2pcs 3S 6200mah Tr. 2pcs 4S 6500mah Tr. Balancer Connector Type JST-XHR-4P Battery weight 434g/0.95lb.

eBay