Yuneec 5400mAh LiPo 4K 3S 11.1V 3C LiPo Battery for Q500, Q500+ and Q500 Quadcopter Includes: YUNEEC 3.5 A DC Balancing Smart Charger + AC Adapter Charger YUNEEC 5400mAh 3S LiPo Flight Battery for Q500 Quadcopter YUNEEC 3.5 A DC Balancing Smart Charger AC Adapter for Q500 Charger (100 to 240V) Microfiber Cleaning Cloth