🔋 Power your clean with unstoppable energy!
This 21.6V 6000mAh Li-ion replacement battery is engineered for Dyson V8 series vacuums, delivering up to 20% longer runtime and fade-free power retention for over 500 days. Certified for safety with multiple protection systems, it ensures reliable, long-lasting performance while maintaining lightweight portability.
Item Dimensions | 4.8 x 4.6 x 3.8 inches |
Battery Weight | 145 Grams |
Unit Count | 1.0 Count |
Battery Cell Type | Lithium Ion |
Recommended Uses For Product | Vacuum Cleaner |
Reusability | Rechargeable |
Battery Capacity | 6 Amp Hours |
Amperage | 6 Amps |
Voltage | 21.6 Volts |
Compatible Phone Models | Replacement for Dyson V8 Battery |
S**N
Waste of money!
This is the 2nd time I’ve purchased a “generic” replacement battery for my Dyson on Amazon. The first one lasted for 2 years and then began to lose it’s charge quickly (but even then, I could still vacuum for 15-20 minutes or so). That was a good value to me vs paying a crazy amount for an authentic Dyson battery. THIS battery started out good. I could vacuum for probably 35-45 minutes straight. Maybe longer. But it lasted me about 6 months and then went completely dead. Wouldn’t charge at all. I am disappointed. To me, it’s not worth spending $50 for 6 months of use. I will not be buying from this seller again.
K**R
Fix it yourself
I just love my Dyson. It has lasted me for years and then my battery wouldn't stay charged. So I ordered a replacement. It was so easy to replace and worked so well and so so happy the filter replacements came with it. It's so durable and can feet in small places and under things too. It's so lite weight and with no annoying cord.
M**Z
Dyson battery did not work
The battery never work, it never charged. I do not use th vacuum continuously, any time I tried to work with, it did jot charge.I tried to charge it in different outlets, it did not work.Today I came to a vacuum store and the employee confirm the battery doesn’t work.I need my money back
S**.
Very satisfied!!
I ordered this battery and stopped holding a charge after one month. They replaced it with some brief questions and received it in just a couple days! VERY SATISFIED with their customer service!!
M**.
Garbage!! DO NOT BUY!!!
bought this item with the claim that it was a better battery then the original!! This not true it has barley 1/2 the life of the original batter and only holds a charge on low for 15 This is just a terrible battery and heres the vendors decryption right from the vendor which is all not true Buyer beware!!!【Battery Details】Rechargeable Li-ion | Voltage: 21.6V | Real Capacity: 6000mAh. Premium replacement battery for v8 series, performs longer run time and excellent working. No memory effect, can be charged or discharged as needed without loss of capacity. this is not true!!!
G**G
Completely Changed the Vacuum
My Dyson battery has started to die after a short time, and would make it pretty unusable for anything other than spot cleaning. Figured I would give this a shot instead of buying a new one. The fit was perfect and I took the opportunity to disassemble the rest of the pieces and scrub them clean. Paired with new filters and it’s basically new for a fraction of the cost.This was months ago and the new battery has been going strong since. I can run the vacuum as long as I need to clean the whole house with battery to spare - using both low and high settings. It definitely has noticeably longer run time than it did when new. Would recommend this for anyone who has a vacuum that’s a few years old.
C**H
Don’t order.
Waste of money. Didn’t last two months before I started having trouble. Would not charge fully and when it did the vacuum only worked for 3-5 minutes at a time.
M**Y
when is it fully charged
It has 3 blue lights on battery. When left in the charger to reach a full charge it shows 2 full blue lights with the 3rd one blinking. Is this fully charged? Battery didn't come with a manual.
Trustpilot
2 weeks ago
3 weeks ago