Dyson V11 DSV11 25.2V 3.0Ah High-Capacity Replacement Battery
Restore runtime in a compatible Dyson V11 cordless vacuum with the DSV11 replacement battery. This aftermarket 25.2V, 3.0Ah battery uses Grade-A 21700 cells in a 7S1P configuration and is designed for Dyson V11 Animal, Torque Drive, and Outsize models in the SV14, SV15, and SV16 series.
Its injection-molded housing, clip geometry, and contacts are matched to the original V11 battery for drop-in installation, with no tools or modifications required. The BMS is flashed for Dyson V11 charger compatibility and is verified to charge and report correctly on a genuine Dyson charger. Confirm your vacuum’s model code and correct battery clip before ordering.
Replace the battery in the Dyson V11 cordless stick vacuum. The DSV11 is a high-capacity 25.2V 3.0Ah pack built on 21700 cells (7S1P). It is verified against the original Dyson V11 battery. It fits the V11 Animal, Torque Drive, and Outsize (SV14 / SV15 / SV16) with the correct clip and BMS handshake.
The DSV11 is made by Dongguan Ruineng New Energy (Nuranu), a high-tech custom battery factory since 2012. It is made on a fully automated assembly line where every battery is tested at the end of the line. It is designed for Original Equipment Manufacturer (OEM) clients, vacuum repair distributors, and private-label brands that need the same fit and fade-free runtime as OEM products at factory-direct pricing.
Compatible Dyson Models
- Dyson V11 cordless stick vacuums (SV14 / SV15 / SV16)
- V11 Animal, Torque Drive & Outsize
- V11 handheld and stick configurations
Target Applications
- Dyson V11 Vacuum Owners: A direct, fade-free Dyson V11 battery replacement that restores full runtime to Animal, Torque Drive, Outsize models when the original pack ages.
- Vacuum Repair & Service Shops: OEM-matched fit and verified charger handshake make the DSV11 an easy stock item for Dyson Dyson V11 repairs.
- Private-Label & E-commerce Sellers: Sourced with your branding and retail-ready packaging (blister / color box) for Amazon FBA and marketplace resale.
Core Technical Advantages
1. OEM-Matched Dyson V11 Fit
Injection-molded shell and clip geometry match the original Dyson V11 pack (SV14 / SV15 / SV16) for a true drop-in fit on Animal, Torque Drive, Outsize models.
2. 21700 Cells, True 3.0Ah
Grade-A 21700 cells in a 7S1P configuration deliver a genuine 3.0Ah at 25.2V — matched and aged for stable, fade-free runtime.
3. Verified BMS Handshake
BMS flashed with Dyson V11-specific firmware charges and reports correctly on the genuine Dyson charger — resolving flashing-light and ‘not charging’ faults of worn original packs.
Technical Specifications
| Feature | Specification |
|---|---|
| Replacement Model | DSV11 |
| Compatible Vacuum | Dyson V11 |
| OEM Series Codes | SV14 / SV15 / SV16 |
| Nominal Voltage | 25.2V |
| Rated Capacity (real) | 3.0Ah |
| Cell Type | 21700 · 3000mAh |
| Configuration | 7S1P |
| Housing Color | Grey |
| Proprietary Mold | Yes (in-house) |
| Net Weight | 0.62 kg |
| Battery Dimensions | 179.32 × 82.8 × 100.4 mm |
| Qty per Carton | 24 pcs |
| Carton Gross Weight | 18.16 kg |
Packaging & Wholesale Logistics
The DSV11 comes in retail-ready packaging (blister or color box) designed for resale in stores and international shipping. Each master carton contains 24 units, with a total weight of 18.16 kilograms. Every batch ships with UN38.3 transport test report, IEC 62133 safety certificate, MSDS, and CE Declaration of Conformity so you can get through customs easily in the EU, US, UK, AU, and JP markets.
| Item | Details |
|---|---|
| MOQ | 100 units (catalog) · 500 units (private label) |
| Lead Time | 25–35 days standard · 18–22 days expedited |
| Payment | 30% T/T deposit + 70% against B/L |
| Warranty | 12 months |
Product Video
Frequently Asked by Distributors:
Does the DSV11 fit the Dyson V11 Animal, Torque Drive and Outsize (SV14 / SV15 / SV16)?
Yes, the DSV11 is a direct replacement for the Dyson V11 batteries used in the SV14, SV15, and SV16 models. It uses high-capacity 21700 cells for a true 3.0Ah, with OEM-matched clip and contacts.
What is the MOQ for the DSV11 replacement battery?
The standard MOQ for the DSV11 is 100 units. You can get paid samples of 1–10 units to make sure they fit and to validate the BMS-handshake before placing an order. Private-label or custom-spec runs start at 500 units.
Is the DSV11 drop-in compatible with the original Dyson charger?
Yeah, the DSV11 BMS is flashed with model-specific firmware so it charges and reports correctly on the real Dyson charger. The state-of-charge, authentication, and safety lockouts act like the OEM Dyson V11 pack. We’ve got 100% of units at the end of the line checked out.
How do I replace the battery in my Dyson V11?
Replacing the Dyson V11 battery is easy. First, power off the vacuum. Next, release the battery clip (or clip-on mount on the V15). Then, slide the old pack off. Finally, fit the DSV11 until it clicks. You don’t need any tools or modifications. It charges on your genuine Dyson charger.
How long does the DSV11 Dyson V11 battery last per charge?
The DSV11 delivers a true 3.0Ah at 25.2V, matching or exceeding the runtime of the original pack — typically full fade-free runtime in standard suction mode. How long it takes to run depends on the suction setting and the attachment. We match and age the cells so that the pack will have the capacity it needs over its cycle life.
Why is my Dyson battery flashing, not charging, or not holding charge — and does a replacement fix it?
If your light is flashing or your pack won’t hold a charge, it’s probably time to replace the batteries or check the BMS. A new DSV11 with fresh Grade-A cells and a fresh BMS solves ‘not charging,’ ‘not holding charge,’ and flashing-light problems caused by a worn-out original pack.
Are these genuine Dyson batteries or replacements?
The DSV11 is a high-quality aftermarket replacement — it’s not an OEM Dyson-branded pack. It’s built with top-notch Grade-A tier-1 cells, a BMS tailored to the model, and an OEM-matched fit. We’ve validated it against an original Dyson V11 pack on 100% of units and back it with a 12-month warranty.
What cells and configuration does the DSV11 use?
The DSV11 uses Grade-A 21700 cells (3000mAh each) in a 7S1P configuration for a nominal 25.2V and a true rated capacity of 3.0Ah. We match cells by capacity (±20 mAh) and internal resistance (±5 mΩ) before assembly. You can specify your preferred cell brand (Samsung, LG, Panasonic, or BAK) when you place your order.
What is the warranty on the DSV11?
All DSV11 replacement packs come with a 12-month warranty that covers manufacturing defects. Every batch of products is shipped with the following documents:
– UN38.3 test report
– IEC 62133 certificate
– MSDS
– CE Declaration of Conformity
These documents are needed to clear customs worldwide.
How is the DSV11 packed for shipping?
The DSV11 ships 24 pieces per master carton (18.16 kg gross). The battery is about 7.95 inches long, 3.5 inches wide, and 4 inches tall, and it weighs 0.62 pounds. Every batch ships with full UN38.3 / IEC 62133 / CE documentation.