HART® 20V Battery System

Power your lifestyle

Battery compatibility is key and HART’s 20V system allows all your 20V batteries to work with all your 20V tools including power tools, lawn and garden, and automotive. Our Lithium-Ion batteries are fade free so their power won’t fade during use. They’re also compact and lightweight for user comfort. See our full and ever-expanding lineup of 20V tools to get your collection started.

Lithium-Ion Technology

Our Lithium-Ion batteries are fade free, so you won't lose power during use compared to Ni-Cad

Compatibility

More than just tools, we offer a variety of 20V products that power your lifestyle like radios, fans, inflators and more.

Introducing HART Tools

Hello, we’re HART. If you're like us, you love making things with your own hands. We understand DIY can be intimidating, but that's why we're here, to help give you confidence with a system of tools that powers your lifestyle. Let us be your go-to source for project inspiration. When you do it yourself, #DoItWithHART