BXX 3200mAh V12 Battery Replacement for Dyson V12 Detect Slim, 965470-01, SV20, SV26, SV30, SV34, SV35, SV46

These are hard to find...and after much searching, I'm so glad I found it. Works on our Dyson v12 detect slim.

MY Dyson V 12 Detect's battery was not quite enough to do the whole house in one day. But now with the extra battery can get it all done, including the rugs in my garage!Have been trying to use this battery for 6 months now.... it won't even charge!!!! so Now can't get a refund, and have to buy another battery.If I could give this negative stars I WOULD

Dyson batteries for the V12 slim are perpetually out of stock so when I saw this 3rd party alternative appear on Amazon I decided to give it a try. My wife is thrilled and the battery lasts longer and does more work than the Dyson original. Only difference noted is that since it has more mah than the OEM battery the LCD display of running time remaining is inconsistent and not a good predictor of actual running time remaining.

Ordered another battery for our Dyson cordless. It was exactly as ordered and even faster than the prior one. It works great and is the correct one for our Dyson.

Does not hold a charge - The first time we used it, we thought we hadn't adequately charged it since it only ran for about half the time of the original battery, but then it just never charged up. Be sure to use it A LOT within the 30-day return window if you dare try this. The manufacturer is completely unresponsive so there is no real warranty despite the claim on this site.

Works with my Dyson v12 slim but the battery time is much less than the original one.

I accidentally ruined the original battery with water. Bought this one and my vacuum actually runs longer on this battery life than the one it came with. Great replacement!

It charges quickly. Easy to change the battery on my Dyson v12.