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Lithium Battery Type B for Dyson DC31B DC31 DC31 Animal DC34 DC35 22.2V 2.2AH US

4.7114 product ratings

8TEN1944 (244597)

99.4% positive feedback

Price:

$20.68

Free shipping

Estimated delivery Thu, Jun 5 - Mon, Jun 9

Ships today if you order in the next Ships today if you order in the next 7h 42m

Returns:

30 days returns. Seller pays for return shipping.

Condition:

New

Product Description: Product Features: Only Fits type B: * 100% Brand New High Quality Rechargeable Replacement Battery (non-OEM battery). Battery Type: Lithium-ion (Li-ion) Voltage:21.6V Capacity: 4000mAh Color: Grey Product Type: Replacement Battery.

Ratings and Reviews

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4.7

14 product ratings

13 users rated this 5 out of 5 stars
0 users rated this 4 out of 5 stars
0 users rated this 3 out of 5 stars
0 users rated this 2 out of 5 stars
1 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

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by melindaramsey
Nov 29, 2021Top favorable review
WORKS GREAT! DYSON REPLACEMENT BATTERY!
Although I had a very old model Dyson, and the numbers had changed this battery fit perfectly. We had been down this road before trying to find a battery and this one seems to work great!
Verified purchase: YesCondition: New
by seven.five
Nov 16, 2021Top critical review
fit just fine, just quit working
Charged and used it twice, afterwards the vacuum sweeper quit working. pulled new battery, reinstalled my old one and vacuum worked just fine. The charged voltage was 21 volts, and tested under load, just wouldn't make the vacuum run.
Verified purchase: YesCondition: New
by savelivespayneuter
Feb 22, 2025
Works great
Item worked out great, exactly as described.
Verified purchase: YesCondition: New
by wespie20
Apr 04, 2025
By far one of the best batteries you can...
By far one of the best batteries you can get for your older Dyson stick or hand vac! The battery lasts what seems like forever! I can vacuum the entire house AND my car and then some on a full charge!
Verified purchase: YesCondition: New
by buy-trusted
May 19, 2025
Great Dyson battery replacment, works pe...
Great Dyson battery replacment, works perfectly had for a few months so far, nice and strong battery, saved me from throwing out my hand held dyson.
Verified purchase: YesCondition: New
by disciples0
Nov 26, 2020
Excellent!
Shipped in a timely manner and works like a charm! Great price for a quality high capacity battery.
Verified purchase: YesCondition: New
by txtreeguy7773
May 24, 2022
Just what I needed to power up my old Dyson again!
Good product, good price
Verified purchase: YesCondition: New
by muldoonthecat
Jan 04, 2021
OEM Quality for a bargain price!
It restored my vacuum to full power and duration. Just like new! I wold buy again.
Verified purchase: YesCondition: New
by jamesonnunn
May 05, 2021
Excellent power and longevity
Great battery replacement that lasts longer than original.
Verified purchase: YesCondition: New
by firstlineprinting
May 04, 2021
The battery works well
Works well
Verified purchase: YesCondition: New