Quality Battery. Flat Top (not button top).
2x Zeee 5000mAh 6S LiPo Battery 22.2V 120C EC5 for RC Car Jet Boat Quadcopter
2x Zeee 5000mAh 6S LiPo Battery 22.2V 120C XT90 for RC Car Jet Boat Quadcopter
Vapcell Q2S-C 1A fast 2 bay USB Charger Li-IOn 4.2v up to 2x 26650 FREE P&P
2x Vapcell K70 7Ah 26650 Batteries 4.2v / 3.7V flat top FREE P&P
2x Vapcell K70 7Ah protected 26650 Batteries 4.2v / 3.7V button top FREE P&P
2x high Quality 3.7V inr 26650 4000 mAh battery + charger