TypeC fast charging interface for quick recharging of the builtin 4000mAh battery. Battery capacity 4000mAh provides extended use between charges. Screen design with an OLED/LCD display for clear readouts at a glance and strong legibility in bright sunlight. Includes a standard doublehead adapter and a 1/4 cold shoe to meet different mounting needs. 1/4 inch screw interfaces: metal body with two 1/4 inch standard screw interfaces for attaching to additional 1/4 inch accessories, improving versatility. Durable metal construction for reliable performance in the field. Compatibility and versatility: designed for use with standard 1/4 inch mounting systems to fit a variety of cameras, rigs, and accessories. Use scenarios: Onlocation shoots: power a camera and accessories during outdoor or studio sessions. Vlogging or live streaming: support a camera or rig on a tripod or handheld setup for extended recording. Field lighting and accessory mounting: power and mount LED lights or other 1/4 inch accessories on a video rig.