[Battery specifications]: Capacity: 4000 mAh, voltage: 21.6V. Battery type: Replacement lithium-ion battery. DTK battery size and function completely match the original battery. Vacuum cleaner battery, Vacuum cleaner accessories.
[Perfect Compatibility]: 100% compatible with Dyson DC58 DC59 DC61 DC72 DC62 DC74 SV03 SV05 SV06 SV07 SV09 595 650 770 880 Vacuum battery V6 Car + Boat Top Dog Mattress Trigger Pro Multifloor Exclusive HEPA Extra Baby + Child 965874-02, 204720-01, 209432-01, 209472-01, 209476-01, 209560-01, 210691-01, 210692-01 It also fits the original docking station and charger.
[Ultra high capacity]: Improved 4.0Ah battery, higher capacity than other 2.0Ah batteries, super suction power, longer dusting time.
[Safe and Stable]: Overload protection, over current protection, short circuit protection, high temperature protection, to make sure you can use the vacuum cleaner safely.
[What you get, customer service]: DTK V6 replacement battery, battery cover, manual. 30 day money back and 12 month limited warranty. Please contact DTK customer service via Amazon message or "[email protected]", we will give you the most satisfactory solution. With DTK batteries you can better clean household hygiene.