Adaptable usage Converts your 18V power tools to operate with 20V batteries seamlessly, expanding compatibility and extending the life of your equipment. Sturdy construction Built with robust materials for reliable functionality in diverse work environments, providing a durable solution for all your power needs. Effortless battery switching Designed for quick connection to tools, making it easy for both seasoned professionals and DIY enthusiasts to manage their battery needs efficiently. Cost efficient alternative Use 20V batteries on your existing 18V tools without the need for costly replacements, freeing up budget for other essential equipment. Use scenarios Job site with mixed tools Power 18V tools using 20V batteries to extend runtime and reduce the need for multiple battery types on site. Workshop efficiency Swap 20V batteries quickly among several 18V tools to minimize downtime and keep projects moving. Home projects Reuse existing 20V batteries across multiple 18V tools for convenient, cost effective task execution.