Metabo 18V CAS to Milwaukee 18V Battery AdapterThe Metabo 18V CAS to Milwaukee M18 Battery Adapter lets you power your Milwaukee 18V cordless tools with your reliable Metabo CAS batteries. Its the perfect solution for professionals and DIY enthusiasts who use both tool brands and want to streamline their workflow. With this adapter, you can extend the value of your existing battery collection, reduce downtime, and work more efficiently across different platforms. Engineered with pure copper