Battery Adapter With USB Port - Use Dewalt 20V Or Milwaukee M18 Batteries On Ryobi 18V Tools

This clever little adapter lets you use your Dewalt 20V MAX or Milwaukee M18 batteries to power your Ryobi 18V tools.

It's a huge money-saver if you're invested in multiple battery platforms.

Just slide your Dewalt or Milwaukee battery onto the adapter, and then click the adapter onto your Ryobi tool.

It also includes a handy USB port, so you can use your powerful tool batteries to charge your phone or other USB devices on the go.

The adapter itself is body-only, meaning no battery is included.

It's compatible with Lithium-Ion batteries.

This is an unbranded, new accessory that makes your battery collection much more versatile.

One battery to rule them all (well, three brands anyway)!