TURPOW [Type B] Upgraded 8.0Ah 22.2V DC35 Replacement Battery for Dyson Type B DC31 DC34 DC35 DC44 DC45 DC56 DC57 917083-01 Handheld Vacuum Cleaner [ONLY Fit for Dyson Type B]

I have a DC56. Works great Pros: Fits perfect in the battery slot like the original battery Comes with new screws Good Price Seems to last 10 minutes on Max power Cons: Battery did not come fully charged (not a big deal)

Original battery died. This one is working well as a replacement. Saved this unit from going into a landfill.

Needed to replace my OEM Dyson battery and ordered this product because my original battery was on its last legs. This was easy to install and seemed to be a good fit... Until... it wasn't. Don't order this battery. It's a cheap, garbage product that will only give a few months of use before it drains and won't perform anyone. I've used it once a week for 5 minutes, sometimes 10 minutes max and it's already stopped working after a year. That means it is only good for less than 7 hours of continuous use. Customer service was terrible and basically told me tough luck, out of the warranty period. Do yourself a favor and keep looking, this isn't the company you should be buying from.

Easy replacement - just a couple of screws to remove the old one and install the new one. Seems to have more power and certainly more runtime capacity compared to the original one I replaced. (As advertised ~5x more capacity) Fits perfectly with no issues on my Dyson DC34 which is about 15-20 years old. Wish I would have replaced it earlier. as old battery had degraded to only a few minutes runtime.

Works great now that I figured out that the original wall mount did not let the charging cord fully engage. I charge my vac without it now. It's also not the easiest thing in the world to change out the Dyson battery, and I had to look a while to find out I needed a type "B" because there are no many variations on these vacs. Doesn't have much better "life" than the original that I replaced because I thought it was failing. I guess I work the device too hard.

My son installed this replacement battery for me. My had vac works like a charm again!

Fits perfect and works great!

It has not been quite a year since I purchased this battery. I plugged it in last week and nothing. No charge. No lights. Dead. It gets used once a week and did not last a year. When it was new, it was great. As good as the original battery.