Maximize your power capabilities with the Expion360 EX2 3-Battery Tie-Down Add-On Kit. This innovative add-on kit is designed to expand a single battery mount, making it compatible with three EX2 Edge batteries. It provides a robust and secure solution for those who need substantial power without compromising on stability and safety. Compatibility â Specifically designed for use with EX2 Edge series batteries, ensuring seamless integration and optimal performance. Triple Expansion â Converts a single battery mount into a triple battery system, allowing you to significantly increase your power capacity with ease. Durable Construction â Made from high-quality, durable materials that ensure long-lasting performance and security. Easy Integration â Requires an EX2 base mounting kit for installation, ensuring a secure and stable foundation for your expanded power setup. Enhanced Safety â Keeps all three batteries securely mounted, minimizing the risk of movement and potential damage during use. Built to ensure long-lasting performance & security Requires EX2 base mounting kit (item 150071 sold separately) for installation Minimizes the risk of movement & potential damage during use | Expion360 Edge EX2 3-Battery Mounting Add-On Kit