Features: Designed for 28V lithium ion batteries, featuring PD3.1 fast charging via USB C/USB ports with multi protective safety ABS construction integrates secure battery locking mechanism and double output charging capability, enabling simultaneous power delivery to smartphones, cameras, and USB devices without power Essential for professional and outdoor workers requiring portable charging solution for 28V battery powered tools and electronics during mobile operations. Optimizes power accessibility at construction sites, camping trips, or remote locations by converting batteries into charging station for multiple digital devices. Engineered compatibility for 28V battery platforms, this charging adapter maintains tool grade durability while serving as a compact backup power for modern USB dependent lifestyles. Specifications: Component:ABS Size:Approx.67x93x42mm/2.64x3.66x1.65inch Power: 140W Package Includes: 1Pc Battery Adapter Converter note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.