








🔋 Power up your Dyson V8 with unstoppable energy and safety!
The EGR Upgraded 9000mAh V8 Battery Replacement is a high-capacity, rechargeable lithium-ion battery designed specifically for Dyson V8 cordless vacuum models. It offers longer runtime and stronger suction with 21.6V power, enhanced safety features including overcharge and short circuit protection, and a non-slip design for stability. The package includes essential installation tools and filters, making it a comprehensive upgrade solution trusted by thousands of users.






| ASIN | B08TMHWDS4 |
| Amperage | 9000 Milliamps |
| Antenna Location | Vacuum Cleaner |
| Battery Capacity | 9000 milliamp_hours |
| Battery Weight | 29 Grams |
| Battery capacity | 9000 milliamp_hours |
| Best Sellers Rank | #136,120 in Kitchen ( See Top 100 in Kitchen ) #164 in Vacuum Batteries |
| Brand | EGR |
| Compatible Phone Models | Dyson V7 |
| Customer Reviews | 4.5 out of 5 stars 2,874 Reviews |
| Item Dimensions | 9.5 x 7.5 x 1.5 centimeters |
| Item Weight | 91 g |
| Manufacturer | EGR |
| Model Name | V8 Battery |
| Model Number | V8 |
| Number of Batteries | 1 A batteries required. (included) |
| Number of batteries | 1 A batteries required. (included) |
| Recommended uses for product | Vacuum Cleaner |
| Reusability | Rechargeable |
| UPC | 613464789659 |
| Voltage | 21.6 Volts |
D**S
Good high capacity replacement battery for Dyson v8
I bought my Dyson V8 about two years ago. When it was brand new, it could run roughly 45 minutes on the regular setting. Over time the original battery degraded, and now I only get around 30 minutes in normal mode. On Max power, it only lasts about 20 minutes, which was frustrating. I often had to stop cleaning halfway and wait for it to recharge. I got this EGR 9000mAh replacement battery. It fits my V8 perfectly. Installation wasn’t hard, and I appreciated that it came with new filters and screws included in the package. After installing it, the runtime is noticeably better. I can clean my whole place in one pass without the vacuum cutting out mid-job. Suction stays consistent. It’s nice not having to plan my cleaning around short battery limits anymore. This is a solid upgrade!
K**G
Easy to install, works like a brand new machine!
Installation was a breeze and took less than five minutes! I love that it came with everything needed a screwdriver, spare screws, and a set of replacement filters, which was a wonderful extra. After swapping out the battery, my Dyson feels and performs like a completely new vacuum. Highly recommended!
M**Y
Exceptional Product
This battery is top of the line!! Best price out there, & it outperforms the original! Easy to install, charged super fast, & longer lasting & more powerful than the original! Very impressed
R**T
Great V8 animal replacement battery!
Worked perfectly with my Dyson V8 animal stick vac. Good as new, really great run time, like 30-40 mins, can finally do my whole house in one go again! Buy it, you won't be disappointed :)
A**J
Saved my Dyson
My Dyson V8 was pulsating so I did the troubleshooting steps recommended on Dyson’s website. I replaced the filters and cleaned the machine, taking it apart completely. No blockages but once I got it back together, it started the pulsating again. I’ve done this several times and still have the same issue. Dyson isn’t helpful now that the vacuum is three months out of warranty. I was getting ready to throw it out and switch to Miele when I saw this battery. Another reviewer had the same issue and the battery solved it so I decided to try it. I charged the new battery before using it and the vacuum is now running better than when I first got it. With the old Dyson battery, I got about 15 to 20 minutes on low setting and less than 10 minutes on the high setting, which meant I couldn’t really finish vacuuming a 750 SF house. With this new battery, I don’t need to use the high setting nearly as much since it seems to have the same suction on the low setting as the Dyson battery had on high. I was able to vacuum my whole house on low setting with half the charge left. Other reviewers said that with this battery it was a tight fit on the charging station, making it a little difficult to remove. I did notice that the door on the debris canister did not shut smoothly so I reseated the new battery, holding it tightly down while I attached the screws. The door then closed smoothly and it sits better on the charging station so it’s as easy to remove as the original. Overall, this battery is great, much better than Dyson’s branded battery and literally half the price. It definitely saved my vacuum from going in the trash!
Trustpilot
2 weeks ago
5 days ago