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)

Installation was easy and I have 2 fully charged batteries, but the Dyson vac only runs 5 seconds and then I have to remove and replace the battery like it is being reset. Same result with both batteries. Restarts and runs another 5 seconds. Any suggestions?

I was skeptical of the product, but after installing it, it fits perfectly. The new adapter holes lineup exactly with original Dyson holes so installation is easy I do recommend taking off all front components to get better access to the two bottom screws

Perfect works great

Not worth buying. Would not supply battery power to the vacuum. Great idea but look elsewhere.

This modification has extended the life of my aging Dyson battery BUT it is really heavy and clunky. The Dyson no longer can sit flush on anything as it’s clunky extension makes it uneven on any surface.

Didn’t work well with my 3AMH desalt batteries. Would last maybe 5 seconds. Maybe with a larger battery it would be nice.

No Longer fits in the docking station

Works intermittently. Same battery different battery clean filter dirty filter runs perfect one time then the next runs for 4-6 seconds and you have to wait 10 seconds for the vacuum to work again. Pass

Works with Dewalt 2Ah Max and 1.7 Ah Powerstack but vacuum pulses on and off with 5Ah Powerstack. Disappointed that it can’t be used with a higher capacity battery.

My wife and I both love this. A 20v battery lasts longer then it’s factory battery and if you’ve got a little more to do you just slap in another 20v battery and go. Hands down the best attachment I’ve seen for a vacuum.