21.6V 6000mAh V6 Replacement Battery - Compatible for V6 SV04 DC58 DC59 DC61 DC62 DC72 DC74 Absolute Animal Motorhead Slim SV03 SV04 SV05 SV06 SV07 SV09

I originally purchased this Dyson replacement battery for my vacuum cleaner with high expectations. For the first few months, it performed admirably, allowing my vacuum cleaner to work efficiently and effectively. However, around six months into its use, it began displaying signs of failure, culminating in a total refusal to accept a charge. The battery's light now continually flashes red, a clear indication of a charging fault. This was quite disappointing, as one would typically expect the battery to last longer given its brand reputation and considering the vacuum cleaner's non-intensive use environment.However, I must now update my initial review, which was decidedly negative, due to the fantastic customer service I received from the seller. Despite my previous dissatisfaction, the seller was remarkably responsive, reaching out to me three times. Due to the large volume of emails I receive, the first two attempts got lost in the crowd. However, they persisted, and when their third email got my attention, they swiftly and professionally addressed my issues.The seller promptly offered a full refund for the battery, a solution that genuinely surprised and pleased me. While I initially had issues with the battery's longevity, the seller's dedication to customer satisfaction ultimately eclipsed these problems.It is this high standard of customer service that leads me to amend my initial rating. I hope this information will be helpful to future customers. Be assured that the seller stands by their products and is committed to rectifying any issues to ensure complete customer satisfaction.

UPDATE: I posted the review below after my second battery broke. The company emailed me to confirm my shipping address and sent a new one immediately. It’s been working fine. Happy to have the customer service email in case i need to contact them again.I’ve now ordered two of these batteries for my dyson. The first one never charged, I got a replacement fairly easy and quickly. Now it’s nine months later and it doesn’t hold more than three minutes charge. We’ve vacuumed about twice a week since we got it. Wish I would’ve kept the manufacturer’s book from the box because I can’t actually find warranty info within the listing or order details. It says that there is a one year warranty, but good luck getting a hold of them to actually make that transaction.

Worked fine out of the box. After about a year, on a full charge, it lasts for 5 seconds. Light blinks indicating the battery is overheating so the power shuts off. I can only vacuum for 5 seconds at a time.Updated 4/25: Customer service saw my review and promptly sent me a replacement battery free of charge. Out of the box, the new battery works great. Unsure if it will experience the same problem, but great customer service!

Was easy to install, the battery life seems to be nice. Noticed that power of the vacuum might have increased after the new battery.

The battery does not hold a charge and is within the one year warranty. I have been unable to get a response from the seller to receive a replacement! I would gladly make a more positive review if I get resolution to this matter.

Used successfully in a Dyson V6 Cordless. No complaints. Good value.Many reviewers says this will last a year to two. I hope mine can last longer.I have bought 2 aftermarket batteries for my older cordless Dyson, both lasted about 2+ yrs before performance degraded too much. I guess it all depends on how frequently you use and drain it, we use the vacuum twice a week on average.

Purchased this 7 months ago and it’s already dead. No longer holds a charge and it was used a max of 1/week. I will contact them to see if warranty coverage exists. I would thing you would get a year

I ordered a battery and then I complained because the vacuum cut off within 20 seconds after I put it in. The company promptly sent me a new one, no questions asked.Now, here's the important tip!! When I put the second battery in, I had the same experience as before with the vacuum turning off after 15 seconds. I thought the second battery was defective too. I *eventually* discovered that it was not the battery. There was a clog in the tube of the floor vacuum attachment that was prompting the vacuum to turn off. Word to the wise!