Features: Universally compatibility for 18V lithium batteries and a digital display for real time monitoring, this charging adapter eliminates mismatched charging issues across multiple device models. The product has multiple protections such as overheat protections, short circuit protections, overvoltage protections and overcurrent protections, which greatly improves the safety of the product and you can use it safely. Constructed from high strength ABS , it delivers exceptionals impacts resistance and long lasting durability compared to standard plastic chargers in demanding professional settings. Designed for photographers, outdoor workers, and enthusiasts who require precise battery statuses tracking during extended projects or remote operations. The product is small in design, light in weight and easy to carry. Whether you are at homes, in office or on a business trip. Specifications: Component: ABS Size:Approx.93x67x42mm/3.66x2.64x1.65inch Suitable For 18V Lithium Batteries (BAT609 BAT618 BAT609G BAT618G) Suitable for daily household use, outdoor work and professional tool charging needs, providing reliability power for different environments. Package Includes: 1pc USB Battery Adapter note: Please allow 1-3cm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual item color.