

🔋 Recharge your Dyson V8’s soul — clean smarter, not harder!
The Lasica V8 SV10 Replacement Battery is a premium 21.6V 4500mAh lithium-ion battery designed to extend the life and performance of Dyson V8 cordless vacuum cleaners. Compatible with all V8 series models, it features a 3-LED power indicator, quick charge capability, and meets global safety certifications. This battery offers a cost-effective, reliable alternative to OEM replacements, ensuring your vacuum runs longer and stronger for a spotless home.








| ASIN | B07K47PFRQ |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Batteries required | Yes |
| Best Sellers Rank | #47,999 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #28 in Vacuum Replacement Batteries |
| Customer Reviews | 4.2 4.2 out of 5 stars (4,994) |
| Import | Imported |
| Included Components | 1 Pack * Lasica 21.6V 4500mAh V8 Vacuum Lithium Battery Compatible with Dyson V8 Series Vacuum Cleaner |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.4 pounds |
| Item model number | V8 |
| Manufacturer | WALEE |
| Product Dimensions | 5.8 x 2.9 x 5.8 inches |
C**C
Dyson just like new again
Easy to install - plenty of you tube videos. Cheaper than buying directly from Dyson too. Now the vacuum runs like new instead of dying in 10 minutes!!
T**S
This battery works!
I waited several months to review this to make sure the battery did not slowly start to lose its charge. It has been many months now and I can still say I am so incredibly impressed by this battery performance. I swear it is better than the original one that came with my Dyson. When I first got my Dyson, I could vacuum the entire downstairs of my house (approximately 1,000 sf) and maybe up the steps and the hallway if I was quick. Over the course of 4 years, the battery wore down so badly that I was only able to vacuum my living room quickly. With this battery I'm able to vacuum the entire downstairs, up the steps and four upstairs bedrooms. It's been many months and I have not noticed any decrease in the length of time I'm able to vacuum. This battery is excellent and would highly recommend.
R**Y
Excellent replacement battery
Excellent replacement battery for our cordless Dyson. Easy to install. Follow the instructions for charging and fully discharge the battery the first 3 - 4 times to get max recharge life. This is my 2nd replacement battery to purchase in the past 4 years. It will last about 2 years but the max charge starts dwindling after 1.5 years. Given how much an OEM battery costs, this is an excellent value and keeps the wife happy with a working cordless kitchen vacuum. Thumbs up!
P**Y
Better power
This was easy to install and my Dyson and has improved the performance so now I could vacuum longer. The reason for four stars is that the size is a little bit off for my Dyson charging stand. So now it is a little bit tricky to get in and out, but overall not a big deal. I would buy this again.
J**E
Great buy! Works great!
Omg! Amazing!!! I have a 8V Dyson. This battery fit right in! Works great! Super powerful! I’m so happy with this purchase!
T**E
New life for old vaccum
Works great with our Dyson V8. Simple to swap out, and brings new life and power to an old vaccum. Highly recommend.
M**A
GRAND MOTHER
IT WORKS ANMD CHEAPER THAN BUYING IT THUR THE VACUUM COMPANY
J**E
It's ok
Battery doesn't seem to work correctly at full suction. Turns off too quickly
F**A
Excelente producto
C**A
totalmente compatible con mi Dyson V8 y llegó en el tiempo indicado
J**L
La batería llego en el tiempo estimado, impecable y funciono perfecto.
Trustpilot
3 weken geleden
3 dagen geleden