# DTK V6 Replacement Battery, 4000 mAh

The DTK V6 replacement battery is listed for Dyson V6 vacuum cleaners, including Animal, Absolute, Fluffy, Motorhead and several SV and DC models. Its listed lithium-ion chemistry and capacity make model compatibility the key buying check.

- [Original product page](https://bargainpostbox.co.uk/product/dtk-v6-replacement-vacuum-battery)
- [View offer](https://bargainpostbox.co.uk/visit/dtk-v6-replacement-vacuum-battery)
- Market: UK
- Language: en-GB
- Currency: GBP
- Brand: DTK
- Model: V6
- Category: Home & Kitchen > Appliance Parts & Accessories > Appliance Parts & Protectors
- Price: 23.99 GBP
- Previous price: 29.99 GBP
- Discount: 20%
- Price checked: 2026-11-14T19:38:23.772Z
- Rating: 4.3 / 5
- Reviews: 3459

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- Listed for a range of Dyson V6 variants and model codes, including SV03–SV09 and DC58–DC74.
- The manufacturer lists a 4000 mAh lithium-ion battery rated at 21.6 volts.
- The stated package contents include a battery dust cover and screwdriver as well as the replacement battery.

## Pros

- Broad stated compatibility across several V6 variants and SV/DC model codes.
- A screwdriver is listed in the package, which may help with the battery replacement.

## Specifications

### Identity
- Brand: DTK
- Model: V6
### Power and battery
- Battery type: Lithium Ion
- Capacity: 4000 Milliamp Hours
- Voltage: 21.6 Volts
- Rechargeable: Rechargeable
- Amperage: 4 Amps
- Battery quantity: 1 A batteries required.
### Compatibility and use
- Recommended use: Vacuum Cleaner
### Dimensions and installation
- Dimensions listed: 12.8 x 7.6 x 9 centimetres
- Weight listed: 0.43 Kilograms
### Manufacturer claims
- Claimed cycle life: 1000 times
- Warranty: 1 year manufacturer

## Before you buy

- The listing says this battery is not for V7, V8, V10 or V11. Confirm the exact vacuum model before ordering. The claimed capacity, cycle life and compatibility are manufacturer specifications, not independent measurements.

## In the box

- 1× V6 replacement battery (Included)
- 1× battery dust cover (Included)
- 1× screwdriver (Included)

## A good fit for

- Owners of a listed Dyson V6 variant seeking a replacement battery.
- Buyers who want a listed screwdriver and dust cover with the battery.

## Less suited to

- Owners of Dyson V7, V8, V10 or V11 vacuums.
- Buyers who need independently verified runtime or battery-life performance.

## Customer feedback

Customer feedback describes easy fitting and reports of the battery working straight away, with some users saying it delivers more power or lasts longer than their previous battery. Battery life is not consistent across reports, however, and some customers mention failure after three months. That variation matters for a replacement intended for regular vacuum use. The listing's capacity and cycle-life figures are manufacturer claims, not proof of how long an individual battery will last.
- Positive themes: Customers report an easy fit and straightforward installation.
- Positive themes: Some customers say the battery works immediately and offers more power than their previous battery.
- Negative themes: Some customers report that the battery failed after three months.
- Mixed feedback: Reports about battery life vary, with some saying it lasts longer than expected and others reporting early failure.

## Frequently asked questions

### Which vacuum models does the listing say this battery fits?
It names V6 Animal, Absolute, Trigger, Fluffy, Flexi, Slim, Motorhead, Standard and Total Clean, along with SV03, SV04, SV05, SV06, SV07, SV09 and several DC models. Confirm your exact model before buying.
### Is it compatible with Dyson V7 or later models?
No. The listing explicitly says it is not for V7, V8, V10 or V11.
### What is included?
The stated contents are one V6 replacement battery, one battery dust cover and one screwdriver.
### What capacity and voltage are listed?
The listing gives a capacity of 4000 Milliamp Hours and a voltage of 21.6 Volts.

## Add-ons

- [Qurzou 26.1V Charger for Dyson V6 V7 V8 SV03 SV04 SV05 SV06 SV07 SV09 Vacuum Dyson DC58 DC59 DC60 DC61 DC62 Absolute Vacuum Battery Charger](https://bargainpostbox.co.uk/visit/dtk-v6-replacement-vacuum-battery)
- [KENSHIRE Vacuum V6 filters compatible for Dyson DC58, DC59, V6, V7, V8 pre filters 965661-01 Replacement Parts 2 Pack](https://bargainpostbox.co.uk/visit/dtk-v6-replacement-vacuum-battery)

## Images

![DTK V6 Replacement Battery, 4000 mAh — 1](https://bargainpostbox.co.uk/i/NuPEvjI--NH6eOjXRfDLNV0kqGnyAOhK8ctQlkcKiEC4zbpQLKLISj6URf9-Ej0U4KBPhO_TZr7H1x-DT5c1ADzWEcsf9VhRzuQQufyk11nNNfxn3u6A_kJ0.jpg)

![DTK V6 Replacement Battery, 4000 mAh — 2](https://bargainpostbox.co.uk/i/2W32p3BRCyD5xBaaBmKFb14T0cZOqKH2PEQM-HNW6avHTAUOrIJ8hTPGlbwsJxqgptiOjdesSItZkUoy_l_2HrggohROyx7Shv7_Ke3j9tB5_pbALD97cyeF.jpg)

![DTK V6 Replacement Battery, 4000 mAh — 3](https://bargainpostbox.co.uk/i/5u1ajNR_F1_6XvNEpnHdzKOxGsyWumtuvdkgiWwgCyQU30McWKOvhjOAwPac133uxBuBfQfwOtzU14hJ7P3_PUAeVwVHpcERZR5gXUdNrXOGoGfhH2a7IMjM.jpg)

![DTK V6 Replacement Battery, 4000 mAh — 4](https://bargainpostbox.co.uk/i/bjx0WwQRRqkkConqZabnsdgRlgA4KejKpUOY08wpvybrrmb7SbAbNnp0WkT3WklpScYsFQVgqBKHGXgjCdMB9T6XBOFqrk2MtbkPZVM3yjidIkoWHN6K_DJG.jpg)

![DTK V6 Replacement Battery, 4000 mAh — 5](https://bargainpostbox.co.uk/i/o0cCefrVdar6hNrptToSSyaar1A-jJ5ClWT2k9hdWOW3sOSn0Q0QBI3cJRle6jhQSIQQRJxaAEohW3d2njqu6up2faSA2rKZ10PHa0GouRLDkg7DJvShvLH6.jpg)

![DTK V6 Replacement Battery, 4000 mAh — 6](https://bargainpostbox.co.uk/i/_elKgykCr2YTu4eJpB_sOv0xx26_qup8oaXPy-E_MXcvhIzsJmiJwY2zgbvXrpsIXnL-IJDGQeX19GAPv4_h1khbYQTYnjE7rJ2Yie4yjJU_2OflNfZQAwCL.jpg)

![DTK V6 Replacement Battery, 4000 mAh — 7](https://bargainpostbox.co.uk/i/bZ_Rcdw_UFi7ox9_OZjFj5UiWgwnhrmy1zQ561vBZ_OWMQudWX3n6uVsKBDduWZHtR6wSSvthwLZQbRI-rk_XJ_rKM4e1aHqJU5OnB2Gld4tDPnYdwv74xwb.jpg)