2Pcs 7.4V 1800mah Lithium Battery with 2 in 1 Charger for MJX B5W Bugs 5W F20 Brushless 4 Axis Aircraft Remote Drone Two one

Description

Top-ranking material, safe to use, long lastinig. After the charging box is powered on, the power indicator light is always red. When the battery is charged, the green light flashes slowly. The battery is full of green light.