Upgraded 7.0Ah 21.6V Replacement for Dyson V8 Battery Compatible withDyson V8 SV10 Absolute V8 Animal V8 Motorhea V8 Fluffy Carbon Fiber SV10 Cord-Free Handheld Vacuum Li-ion with Filters

Fit perfect, works great, battery life is great, durability is great, as described and easy to install.

Wasn't sure what was wrong so I decided to try a new battery. This was one of the least expensive batteries. Simple to replace. Push one button to release old battery and insert new one. Vacuum worked again first try. Haven't used the vacuum enough yet so longevity not decided. Fit perfectly in my Dyson DC 44 Animal. Battery model 17083-03.

Bought Oct. 25 and it no longer functions; after a full charge it will only run for a few seconds before shutting off.

VERY pleased with this replacement battery for my Dyson V10: it fits perfectly and my vac works like new again!

Last longer than my original Dyson battery but also takes a long time to charge.

I’ve been having trouble with my Dyson stick vacuum for a very long time. I ordered a battery that was supposed to fit but it did not. I got frustrated and just put it to the side. I decided to try again. This one worked perfectly and my vacuum is working perfectly again!!!

Perfect replacement for my Handheld DC 31.

Works as advertised. Revived my dying dcs31 white handheld with B tyoe battery. This has a screw in the stem which is behind the pull out washable filter. The other is above the charge port. This hole is a lottle small but you can keep screwing it and it will go in. This battery is gray but i dont mind the color mismatch. Haven't timed it but now i can vacuum small jobs over days and dont need to charge after each use. Good battery.

Just got the battery recently but have not used it long enough to know the longevity of battery life or charge.