Battery Adapter for Ryobi 18V Cordless Tools Uses for DeWalt 20V MAX XR Li-Ion Batteries, with 5V 2.1A MAX USB Charge Port-US Stock

Works like it should. Has a USB port on the side to charge your phone or whatever with the DeWalt battery. Recommend

This thing works great. I can use all the dewalt XR 20v batteries with a couple cheaper RYOBI one tools. For the latest addition, the drywall rotary tool, and cordless stapler came in very handy, and cheap too. This adapter has held up despite accidentally dropping tools with big 5 & 6 AH batteries attached. I would recommend it.

Works perfectly going on 3 years now

So far works well, just like it should. Hopefully it will last. No more carrying multiple chargers around. The only thing I worry about is it doesn't seem very durable but time will tell. For the price you can't go wrong

All my cordless power tools are DeWalt 20V Max. I was recently looking to purchase a cordless PEX pinch clamp tool. DeWalt doesn't make one. Ryobi is the only manufacturer that I could find that makes one that is affordable for the DIY home owner but it powered by their ONE+ 18V batteries. Before I purchased the tool I look for battery adapters. After much research and reading many reviews of the different adapters on Amazon that would allow me to use my DeWalt 20V Max batteries to power Ryobi 18V tools I settled on this one. So I purchased both the tool and adapter from Amazon.I am glad I did. The fit and finish of this adapter is excellent. My DeWalt 20V batteries slide in with no problem. In the Photo is looks like the battery is not fully seated or locked in but it is. That is just how it looks. There is a positive engagement when the battery is locked in and are held in just as tight, if not tighter, as they are in my DeWalt tools. There is no play or movement at all.The adapter fits equally well in my Ryobi tool. It is a tight fit so make sure both locking tabs are engaged when inserting the adapter in the tool. Once the adapter is locked in the tool it is not coming out until you press the release tabs on both sides. Once I had my DeWalt 20V 4 AH battery and adapter inserted in the tool I shook the tool from side to side and up/down. It is held in tight and is not falling out and the 20V 4AH battery has some mass to it. The 20V battery powers the 18V tooI with no problem. I am 100% satisfied with this adapter and recommend it.

I bought this battery adapter so I can use my DeWalt drill batteries with a Ryobi mister/fogger and a Ryobi hedge trimmer. The adapter fits perfectly into the Ryobi products and the Dewalt batteries click in firmly. It is very good quality and has a solid feel to it. Definitely a must have product for anyone who owns both Ryobi and DeWalt batteries.

Perfecto for hat I need

The one thing that some savvy folks mention is voltage protection, which none of these things from any brand have. Therefore one must be cautious to not over drain their batteries. Otherwise, this seems an excellent product at a good price. The fit, however, is perhaps something to improve, as it could be a bit more smooth and snug. If this gadget lasts, I would definitely recommend it, highly.