Tree.NB 3000mAh Battery Replacement for Dyson DC31 DC34 DC44 DC45 DC55 (Type B) Animal 917083-01

I've been using this battery in my Dyson DC34 animal and it's been working great. Good capacity and charges fine. Can't complain at all. Battery lasts a long time. We'll see how the endurance is but so far so good. Recommended.

This battery works better then the OEM battery. Lasts longer and charges faster, and it’s not only because they’re new because we bought and battery which was garbage. Great product will buy an additional backup battery just in case they get discontinued.

My Dyson stick vac has new life with this battery. It was easy to install (although one screw from the old one doesn't fit in this- but it is still held in place solidly).Update- this battery didn't even last a year. It holds no charge after 10 months in use.

Works great when I got it, but it does not charge.

Very happy with this. Works as it should and seems to last longer than the stock battery did when it was new. Very happy with the performance and price!

Works great and brought my Dyson handheld back to life. This battery last longer than the original OEM.

This battery went completely dead after less than 1.5 years of use (Sep 2020 - Feb 2022). For comparison, the original Dyson battery, many years old, has about 1/3 of it's original charge capacity (running time) left.Dyson should have used better screws for the battery attachment than buttery soft Phillips heads, but the battery manufacturer can't be blamed for that.

Works great! Easy to install. Can vacuum over 2500 sf of hard floors on one charge now.