* 【Battery Feature】:21.6V 3500mAh Lithium-ion; No memory effects; Last 45% longer duration than originals.
* 【Fully Compatible with Dyson V7】: Compatible with Dyson V7 Motorhead, V7 Animal, V7 Animal Pro+, V7 Trigger, Dyson V7 Trigger with HEPA, V7 Car+boat, V7 Absolute.The battery is based on the original size and the function is same with the original battery.
* 【3.5 Ah Higher Capacity】: 3.5 Ah battery has a difference from others, not only improved the capacity, but also in the performance, providing up to 20% more power and holds a charge 2X longer than 2.0 batteries.
* 【Easy to Install & Charge】: Easy install and it fits perfectly. Keep your Dyson cleaning up all the dog hair and whatever else was on the floor; Integrated charging indicator: Steady blue means charging, light off means charging completed. Flashing yellow means error occurred.
* 【Better OEM Battery】: Protection against over-discharging, overcharging, over-current, over-voltage , and short circuit. Lighter than the OEM batteries.Gives longer life; 30 days money back, 12 Months Warranty. 24h customer service.