FirstPower 5000mAh V8 Battery Replacement 21.6V with 2 Filters- Compatible with V8 Animal V8 Absolute V8 Fluffy V8 Motorhead V8 Carbon Fiber Cord-Free Handheld Vacuum

Decent battery life. Still working a year and a half later

I needed a replacement battery for my Dyson V8. I chose this one primarily because they have a wide range of batteries in their store, all of which are highly reviewed as good quality. Their prices are excellent, shipping was quick. It was a perfect fit on the vac, simple to install, and the battery works great after an overnight charge. I'm very happy with this purchase.

Easy to replace. Works like new

This battery is working very well so far. Charge the new replacement battery first! Replacement was easy, remove 3 screws, pull the battery, insert the new battery, and replace & tighten the 3 screws. Your vacuum is back in working condition. My Dyson V8 now has a longer running time and operates like new. I am hoping that the durability is as good as the factory battery. Time and use will tell.

Ok so far

So far so good. Our Dyson V8 battery died, and I wasn't about to spend a hundo-plus for an original battery, so I did some digging online and settled on this 3rd party unit. We're a couple months in and it's working fine.

Excellent replacement for my Dyson, who want ridiculous money for their name brand battery. This one has lasted longer than the original and while I can't measure the power/wattage I know that the machine still picks up dirt. I can vacuum everything I've needed on a single charge and have no issues with run time. Very easy to install.

Working well, holds a good charge, seems as good as the original Dyson battery.