DTK Battery Replacement for Dyson V7 Battery SV11 Vacuum

£25.9Currently unavailable

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Price checked 7 September 2026
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Transform your cleaning routine with the DTK Battery Replacement for Dyson V7 Vacuum Cleaners. With an impressive voltage of 21.6V and a robust capacity of 4.0Ah, this battery is designed to deliver long-lasting power and performance. Perfectly compatible with a wide range of Dyson V7 models, including Absolute, Fluffy, Animal, and more, this battery ensures you can tackle any mess with ease.
What sets the DTK battery apart is its exceptional lifespan; it can be recycled up to 1500 times, making it an eco-friendly choice for your home. Plus, there's no need to worry about compatibility issues; it works seamlessly with all Dyson wall chargers and stands, ensuring you can continue using your trusted vacuum cleaner without interruption.
Installation is a breeze, requiring only four simple steps. With a steady blue light indicating charging and a flashing red light signalling any errors, you’ll always know the status of your battery. Remember, after use, let the battery cool for 10-20 minutes before recharging to maintain its longevity.
Safety is paramount, and the DTK battery has you covered with its intelligent chip protection, preventing overcharging, short circuits, and overheating. Made from high-quality, fireproof materials, this battery not only meets FCC RoHS CE safety standards but also provides peace of mind while you clean.
And, if you’re not completely satisfied, DTK offers a 30-day refund policy, a 100-day return and exchange period, and a 12-month warranty. Experience the difference with DTK’s reliable battery and keep your home sparkling clean for just £25.9.

Questions

What models is the DTK V7 battery compatible with?

The DTK V7 battery is compatible with all Dyson V7 models, including Absolute, Fluffy, Animal, Motorhead, and more.

How long does the battery last on a full charge?

On a full charge, the DTK V7 battery provides ample power for extensive cleaning sessions, depending on the mode used and the surface being cleaned.

Is the battery easy to install?

Absolutely! The DTK V7 battery is designed for easy installation, requiring only four simple steps.

What safety features does the DTK battery have?

The DTK battery includes intelligent chip protection against overcharging, short circuits, overheating, and overcurrent, ensuring safe operation.

Can I recharge the battery after it has heated up?

It is recommended to let the battery cool down for 10-20 minutes after use before recharging to maintain its lifespan.

What is the warranty period for the DTK battery?

DTK offers a 12-month warranty on their V7 battery, along with a 30-day refund and 100-day return policy for your peace of mind.