This replacement battery is designed for Dyson vacuum cleaner. It is a kind of Li-on recharageable battery, you can carry it anywhere anytime, and it's convenient to use. It can be charged or discharged as needed without loss of capacity. 

This battery is a nice replacement for your original battery.

FEATURES:

• Compatible with the original charger or adapter
• Keeps Roomba running at peak performance
• 2200mAh high capacity will run your vacuum cleaners to work for a longer time when fully charged

SPECIFICATIONS:

• Condition: Brand new
• Color: Brown
• Battery Type: Li-ion 
• Size: 8.5 x 13 x 10xm(Approx.)
• Weight: 400g
• Voltage : 21.6V 
• Current:20A
• Capacity: 2200mAh 
• Fit Machine Model: V6 /Dyson DC58 / Dyson DC59 / Dyson DC61 / Dyson DC62 Animal / Dyson DC72 Series (204720-01 /209432-01 / 209472-01 / 209476-01 / 209560-01 / 210691-01 / 210692-01 Animal Exclusive)

PACKAGE CONTENTS:

1 x Replacement Battery for Dyson Vacuum Cleaner