Stanley V20 to Milwaukee 18V Battery AdapterThe Stanley V20 to Milwaukee M18 Battery Adapter lets you power Milwaukee 18V (M18 and M18 Fuel) tools with your Stanley V20 lithium batteries. This adapter gives you the flexibility to use a single battery system across multiple platforms, helping you save money and simplify your workflow. Built for a secure fit and steady power delivery, it ensures your Milwaukee tools perform at their best while maximizing the value of your Stanley batteries. Key