[High Capacity Battery] Experience a longer runtime with our 8.0Ah battery, significantly outperforming the standard 4.0Ah models. This upgraded lithium-ion battery ensures your vacuum operates at peak efficiency, enhancing performance and power.[Extensive Compatibility] Our battery seamlessly integrates with all V8 series vacuums, including V8 Animal, V8 Absolute, and V8 Motorhead models. It's designed to match the exact specifications of the original-battery, ensuring a perfect fit and optimal functionality.[Advanced Safety Features] our battery offers intelligent protection against over-voltage, over-current, and short circuits. It also features thermal and over-charge safeguards to enhance usage safety and battery life.[Effortless Installation & Secure Charging] Installation is quick, taking about 2 minutes with no tools required. Compatible with the V8 wall charger, our battery ensures safe and efficient charging.[Optimal Performance & Durability] Designed to cool down quickly for efficient recharging and use, our battery maintains optimal performance through its entire lifecycle. It's built to meet the demands of frequent use, providing reliable power to your vacuum.Type:BatteriesCompatible Models:For Dyson V8Vacuum Part Type:Replacement BatteriesType:Li-IonVoltage:21.6VColour:GrayMaterial:ABSPackage Contents:1 * V8 Replacement Accessory1 * Screwdriver1 * Cleaning Brush1 * Front Filter1 * Rear FilterOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +- 1-3cm.