HART® 20V Battery System

HART Tools 20V System

Power your lifestyle

When choosing a cordless tool system, battery compatibility is key and our 20V system allows all your 20V batteries to work with all your 20V tools. This includes power tools, lawn and garden tools, cleaning tools, and automotive tools. Our Lithium-Ion batteries are fade free so their power won’t fade during use. They’re also compact and lightweight for extended 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.

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