Powerextra 21.6V 4000mAh Replacement Battery for dyson V7 battery,dyson v7 motorhead,V7Trigger,dyson v7 animal,V7 Abosolute,V7 Fluffy etc dyson v7 handheld vacuum cleaner Series

Powerextra 21.6V 4000mAh Replacement Battery for dyson V7 battery

SALE PRICE: £23.79
YOU SAVE: £4.20

About this item

  • 【High Capacity】4000mAh High Capacity,21.6V Li-ion battery,made with high quality 18650 Li-ioncells.Which works longer time than the original dyson v7 battery.
  • 【100% compatible】100% Fully Compatible with models: dyson V7 Series/dyson V7 Motorhead/Trigger/Aimal/Car+Boat/Abosolute,WILL NOT VOID your manufacturer warranty.
  • 【High Quality& Safety】Grade A cells ensure fast charges and low power consumption;Integrated microchip prevents overcharging & lengthens battery life,Built-in circuit protection ensures both safety and stability.
  • 【simple to install】Easy installation and replacement,convenient to replace the previous battery.
  • 【Our Promise】Our dyson v7 battery comes with a 30-day money back and a 12-month limited seller’s guarantee against manufacturer defects from date of purchase, and 24 hours friendly customer service!
Weight: 440 g
Dimensions: 14.1 x 13.2 x 8.8 cm; 440 Grams
Brand: Powerextra
Model: NB-DYV7-40UK

Product Description


About Powerextra

Powerextra is specialized in manufacturing power tool batteries.

Our products are made with quality materials.Our products are tested by manufacturer to match and exceed specifications of OEM products.We focuses on providing quality power products. Looking forward to your support and your positive affirmation.

 v7 battery replacement

Powerextra 4000 mAh V7 replacement battery for V7 series

Product Details:

Battery Capacity: 4000mAh

Battery Voltage: 21.6V

Battery Type:Lithium Cells

Battery Cell: High Quality 18650 Cells

Color: Grey

 v7 battery replacement

Fit Machine Model:

V7 series battery

V7 Motorhead

V7 Trigger

V7 Aimal

V7 Car+Boat


–This Battery Perfectly Match Your v7 animal cordless vacuum cleaner.

–It has no memory effect. Can be charged or discharged as needed without loss of capacity.

–The functions are the same as the OEM battery.

–Uses the quality cells, safe with rapid-charge technology while providing overcharge & overdischarge protection,short-circuit protection and over –heating protect which can increase the life of the battery.


* Please don't use the vacuum cleaner when charging the battery;

* Don't charge immediately after the battery runs out,Keep the battery Clean before charge;

* Store it in a clean, dry, cool place away from heat and metal objects;

* Don't leave the battery dormant for long periods of time,We recommend using the battery at least once every two to three weeks.

*Please let the battery temperature come down befeor charging

Package List:

1 x v7 Replacement Battery

1 x Instruction Manual