5pcs 3.7V 300mAh Li-po Battery with 5 in 1 Battery Charger for FQ777 FQ17W RC FPV Drone GoolRC T15 Quadcopter

Features: 3.7V 300mAh lipo battery; enough capacity and safe to use. Easy to plug in and take out. High quality and portable to carry. 5 in 1 battery charger saves a lot of charging time. Over charge for protection for every charging port. Compatible with FQ777 FQ17W RC quadcopter. Discounted at only: US$ 19.99