Full Compatibility: The battery is perfectly compatible with Dyson cyclone V10 Animal, Dyson V10 Absolute, Dyson V10 Motorhead, Dyson V10 Fluffy, Dyson V10 chargers.
High quality manufacturing: Built-in over-charge, over-discharge, over-voltage, over-current and over-heating protections. Multiple circuit protection ensures both safety and stability.Charge cycle over at least 400 times.
Large capacity: The working time of this 4.0Ah replacement battery is much longer than your original battery,depends on what mode you use to clean, the replacement battery will lasts about 40 minutes in normal use.
Fully Service and Warranty: 12 months Replacement,30 days Refund and 24 hours response service. if you have any questions before/after purchase, please contact us by the message.