V8 Battery Adapter for Dewalt 20V Lithium Battery Converted to Replace for Dyson V8 Battery, Works with Dyson V8 Series Animal Absolute Vacuum Cleaner(DW20V8 Adapter ONLY)

Definitely wort the price.

Amazing, it works perfectly. Used the screws from the original dyson battery instead of the supplied ones since the original were longer. There wasnt a ryobi attachment one sadly but purchased a dewalt slim 4ah and battery charger. Purchased dewalt battery from home depot - too many fraudulent ones on amazon. Dewalt website states that they do not sell on amazon. Dont throw the old dead battery in the trash. Take it to free electronics/hazard recycling or drop it off at work by your battery pickup area.

Plastic around the trigger broke off and unit snapped apart within 4 months.

sent back didnt work well

We have 2 Dewalt batteries that we cycle on the charger that worked with this adapter when we initially purchased and now after about a month it won’t run for more than one second. We’re past the return of replacement window now and feel stuck with a bad $30 purchase.

Actually it saved my vacuum. Y’all will never catch me fighting and looking stupid with a vacuum cord again. But the battery life of my Dyson was throwing me into fits. In comes this gadget, and I can vacuum my whole house twice, and then some! Wish we’d bought it sooner.

Attached it to my Dyson v8…. blinked red and green lights and worked for a second then turned off. Doesn’t work.

I need to apologize to the Comaony that sold me this product. For whatever reason, and let’s call it user error (but I honestly don’t know) I put the battery in the charger again and let it charge, again and I have had over 35-40 minutes of operation time. It works. As advertised.

The package arrived quickly. Easy to install (Just remove and replace your 3 screws from the Dyson) slide a DeWalt battery on and your Good-To-Go. Original Dyson battery (2yrs old) lost charge quickly (lasted less than 5min). This adapter using our DeWalt battery has not shown any difference in the operation of the vacuum. Works GREAT and were able to swap out the DeWalt battery quickly and keep on with the cleaning. Its only been 2 days, so time will tell how well it holds up.

Saved me from having to throw away our Dyson. Better than it was new, now.