Kastar 2-Pack NP-F980EXP 8700mAh 7.4V Batteries + CH04 LCD Dual Fast Charger — Compatible with GVM RGB-20W, GVM-5W, GVM-7W, GVM-RGB9S, RGB-9W, GVM-6W, FS03R, GVM-Y1, GVM-S200, GVM-BD-60D, GVM-BD-100D, GVM-T20R LED Video Light

This set includes two Kastar NP-F980EXP Lithium-Ion batteries (Battery Voltage: 7.4V; Battery Capacity: 8700mAh) that can be charged via Micro USB using a 5Volt 2A adapter. Each battery supports USB high-speed charging from the wall or while traveling and features a 5V 2.1A output to function as a power bank. Four LED indicators on the battery let you check remaining charge at a glance. The bundle also contains the Kastar CH04 LCD Dual Fast Charger with 110-240V Worldwide Input Voltage. The charger accepts batteries from 6.8V - 16.8V of any capacity and uses MCU intelligent control to auto-detect battery voltage, manage intelligent charging, and prevent overcharge. Its LCD displays charging status and battery capacity, and it can charge two batteries simultaneously using interchangeable plates to suit most digital battery types. Charging is handled in CC/CV mode with pre-charging and li-ion battery 0V activation to help extend battery life.