The Dyson V6 battery powers the lightweight Dyson V6 vacuums, giving you cordless cleaning freedom. On a full charge, it runs for about 20 minutes in standard mode or 6 minutes on MAX suction. Over time, the battery may lose capacity, leading to shorter run times or charging issues. A replacement restores full performance without the need to buy a new vacuum. Swapping the Dyson V6 battery is simple with a screwdriver, and both genuine and aftermarket options are available. With proper care, the battery supports years of reliable use and keeps your Dyson V6 vacuum working effectively.