--- product_id: 645993098 title: "8000mAh Rechargeable Replacement Battery for Dyson V8 Series Vacuum Cleaners, Providing 60 Minutes of Runtime in Standard Mode, Installs in Just 3 Minutes, Includes 2 Pre Filter and 1 Post Filter" brand: "keenstone" price: "3076326β‚«" currency: VND in_stock: true reviews_count: 13 category: "Keenstone" url: https://www.desertcart.vn/products/645993098-8000mah-rechargeable-replacement-battery-for-dyson-v8-series-vacuum-cleaners store_origin: VN region: Vietnam --- # 8000mAh Long-lasting Capacity 21.6V High Voltage Power 3.5h Ultra-fast Recharge 8000mAh Rechargeable Replacement Battery for Dyson V8 Series Vacuum Cleaners, Providing 60 Minutes of Runtime in Standard Mode, Installs in Just 3 Minutes, Includes 2 Pre Filter and 1 Post Filter **Brand:** keenstone **Price:** 3076326β‚« **Availability:** βœ… In Stock ## Summary > πŸ”‹ Power up your Dyson V8 with speed and stamina β€” clean smarter, not harder! ## Quick Answers - **What is this?** 8000mAh Rechargeable Replacement Battery for Dyson V8 Series Vacuum Cleaners, Providing 60 Minutes of Runtime in Standard Mode, Installs in Just 3 Minutes, Includes 2 Pre Filter and 1 Post Filter by keenstone - **How much does it cost?** 3076326β‚« with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/645993098-8000mah-rechargeable-replacement-battery-for-dyson-v8-series-vacuum-cleaners) ## Best For - keenstone enthusiasts ## Why This Product - Trusted keenstone brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Eco-Friendly & Safe:** Lead-free SMT design with smart protection board ensures steady voltage, no memory effect, and short circuit safety. - β€’ **Seamless Compatibility:** Perfect fit for all Dyson V8 series models including Animal, Fluffy, Motorhead, and Carbon Fiber. - β€’ **Rapid Recharge, Less Downtime:** Charges 3x faster than standard batteries, so you’re back to cleaning in just 3.5 hours. - β€’ **Enhanced Filtration Kit Included:** Comes with 2 filters and 1 post-filter to trap dust, pollen, and pet hair for a fresher home environment. - β€’ **Power Through Your Cleaning Sessions:** Up to 40 minutes runtime in normal mode keeps your space spotless without interruptions. ## Overview This 21.6V 8000mAh Li-ion battery replacement kit for Dyson V8 vacuums delivers up to 40 minutes of runtime with a rapid 3.5-hour recharge. Compatible with all V8 models, it includes 2 filters and a post-filter to enhance suction and air quality. Designed with eco-friendly materials and smart safety features, it offers a reliable, long-lasting upgrade that revitalizes your cordless vacuum’s performance. ## Description Product description How to Identify Your Vacuum Model? Method 1 Check the Label: The model number is usually printed on the bottom of the dust bin, battery label, near the filter, or on the charger base. Method 2 Look Up the Serial Number: Visit the official brand support website and enter the serial number for verification. The serial number can typically be found inside the battery compartment, on the base of the main unit, near the charging port, or along the edge of the dust bin. Review: Perfect 1:1 replacement for a stock OEM Dyson battery. Kit is excellent value. - Battery works great. Came pre-charged and slotted easily into a Dyson V6 Motorhead stick vacuum. For the price, compared to just buying a sole battery, this kit with a battery, replacement screws (with the right screwdriver you need to remove the old ones and replace the new ones), a cleaning brush, and two filters is a clearly superior value. Too soon to comment on the battery's longevity compared to the OEM battery, but I'm sure I'll get a few years out of this one. I'll update the review if it fails prematurely. Review: Better than the original - Great replacement and last longer than the original. Noticed improved performance and vacuum time last longer, even at Max speed. Battery gets warm, however the job gets done. I’m happy with my purchase ## Features - Perfectly Compatible with Dyson V8 Series: Our battery works flawlessly with V8 Fluffy Vacuum, V8 Animal Cordless HEPA Vacuum Cleaner, 214730-01 V8 Absolute Cord-Free Vacuum, V8 Animal Cordless Stick Vacuum, V8 Animal Cord-Free Vacuum, V8 Motorhead, V8 Absolute Stick Vacuum Pet Hair Vacuum Cleaner, SV10 Series Vacuum Cleaner, and more. - Longer Battery Life: With a high capacity of 8000mAh, this battery runs for 60 minutes in standard mode and 10–12 minutes in MAX mode. Additionally, it uses high-quality lithium-ion cells, so its performance won't degrade significantly even after more than 2 years of use.(It takes 3.5 hours to fully charge the battery. Do not charge the battery when it is too hot.) - Easy Installation: No need to worry about not knowing how to replace the battery. Simply follow 4 steps, and you can complete the replacement in under 3 minutes. First, remove the dust bin from the vacuum. Then, unscrew the screw holding the battery on the handle. Once the screw is removed, take out the old battery and replace it with the new one. Finally, retighten the screw and reattach the dust bin β€” the entire replacement process is done. - Safe and Convenient: Our battery is manufactured using lead-free SMT technology and is equipped with an intelligent battery protection board that features overcharge protection, overcurrent protection, overheating protection, and short-circuit protection. It has also passed CE, FCC, RoHS, and UN38.3 certifications, so you don’t need to worry about safety issues. For added convenience, this battery supports both charging via a charging cable and a charging dock. - One-Time Solution for All Your Needs: In addition to the battery, our kit also includes two pre-filters, one post-filter, a screwdriver, four spare screws, and a cleaning brush. No need to buy anything extra β€” you'll get brand new filters and all the tools needed to replace the battery. - If you have any questions while using the product, please feel free to contact us. We are always here to help. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CXHT4C5S | | Amperage | 8000 Milliamps | | Antenna Location | Vacuum Cleaner | | Battery Capacity | 8000 Milliamp Hours | | Battery Cell Composition | Lithium Ion | | Battery Cell Type | Lithium Ion | | Battery Weight | 270 Grams | | Best Sellers Rank | #11,334 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #4 in Vacuum Replacement Batteries | | Brand | Keenstone | | Built-In Media | 1 Battery Replacement for V8, 1 Cleaning Brush, 1 Screwdriver and 4 Screws, 1 User Manual, 2 Filters and 1 Post-Filter | | Compatible Phone Models | All V8 Series, SV10, 967834-01, 96783402 | | Customer Reviews | 4.2 out of 5 stars 5,181 Reviews | | Item Dimensions | 5.43 x 2.99 x 4.33 inches | | Manufacturer | Keenstone | | Model Name | V8 | | Model Number | V8 | | Number of Batteries | 1 Lithium Ion batteries required. (included) | | Recommended Uses For Product | Vacuum Cleaner | | Reusability | Rechargeable | | UPC | 810142345170 | | Unit Count | 1.0 Count | | Voltage | 21.6 Volts | | Warranty Description | 3 Year Manufacturer | ## Product Details - **Battery Capacity:** 8000 Milliamp Hours - **Battery Cell Composition:** Lithium Ion - **Brand:** Keenstone - **Number of Batteries:** 1 Lithium Ion batteries required. (included) - **Recommended Uses For Product:** Vacuum Cleaner ## Images ![8000mAh Rechargeable Replacement Battery for Dyson V8 Series Vacuum Cleaners, Providing 60 Minutes of Runtime in Standard Mode, Installs in Just 3 Minutes, Includes 2 Pre Filter and 1 Post Filter - Image 1](https://m.media-amazon.com/images/I/71C1yXSTvVL.jpg) ![8000mAh Rechargeable Replacement Battery for Dyson V8 Series Vacuum Cleaners, Providing 60 Minutes of Runtime in Standard Mode, Installs in Just 3 Minutes, Includes 2 Pre Filter and 1 Post Filter - Image 2](https://m.media-amazon.com/images/I/71t-i5axUKL.jpg) ![8000mAh Rechargeable Replacement Battery for Dyson V8 Series Vacuum Cleaners, Providing 60 Minutes of Runtime in Standard Mode, Installs in Just 3 Minutes, Includes 2 Pre Filter and 1 Post Filter - Image 3](https://m.media-amazon.com/images/I/71KvdxnjuwL.jpg) ![8000mAh Rechargeable Replacement Battery for Dyson V8 Series Vacuum Cleaners, Providing 60 Minutes of Runtime in Standard Mode, Installs in Just 3 Minutes, Includes 2 Pre Filter and 1 Post Filter - Image 4](https://m.media-amazon.com/images/I/81p44SXd4fL.jpg) ![8000mAh Rechargeable Replacement Battery for Dyson V8 Series Vacuum Cleaners, Providing 60 Minutes of Runtime in Standard Mode, Installs in Just 3 Minutes, Includes 2 Pre Filter and 1 Post Filter - Image 5](https://m.media-amazon.com/images/I/81u7qKh6qmL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfect 1:1 replacement for a stock OEM Dyson battery. Kit is excellent value. *by R***J on November 14, 2025* Battery works great. Came pre-charged and slotted easily into a Dyson V6 Motorhead stick vacuum. For the price, compared to just buying a sole battery, this kit with a battery, replacement screws (with the right screwdriver you need to remove the old ones and replace the new ones), a cleaning brush, and two filters is a clearly superior value. Too soon to comment on the battery's longevity compared to the OEM battery, but I'm sure I'll get a few years out of this one. I'll update the review if it fails prematurely. ### ⭐⭐⭐⭐⭐ Better than the original *by A***R on March 29, 2026* Great replacement and last longer than the original. Noticed improved performance and vacuum time last longer, even at Max speed. Battery gets warm, however the job gets done. I’m happy with my purchase ### ⭐⭐⭐⭐⭐ Works Great and easy to replace! *by T***N on April 8, 2026* This brought the vacuum back to life and I can now vacuum 80% of the house on a single charge. Great investment for the Dyson and easy to replace. ## Frequently Bought Together - Keenstone 21.6V 6500mAh Replacement Battery for Dyson V8, Perfectly Compatible with SV10 V8 Animal V8 Absolute V8 Fluffy V8 Motorhead V8 Carbon Fiber Vacuum Cleaner - 26.1V Replacement Charger for Dyson V8 V7 V6 SV04 SV03 DC59 DC58 DC62 Cordless Vacuum Cleaner, Absolute Animal Motorhead 26.1V 0.78A 967813-02 205720-02 209468-01 209568-01 AC Adapter Cleaner Power - 4 Pack Vacuum Filter Replacement Kit for V7, V8 Animal and V8 Absolute Cordless Vacuum, 2 Pre Filter, 2 Post Filter, Replaces Part # 965661-01 & 967478-01 --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/645993098-8000mah-rechargeable-replacement-battery-for-dyson-v8-series-vacuum-cleaners](https://www.desertcart.vn/products/645993098-8000mah-rechargeable-replacement-battery-for-dyson-v8-series-vacuum-cleaners) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-19*