Product Details: Battery 25.2V 3900mAh, Lithium-ion no memory effects, you don’t need to worry about the battery damaging the machine. The battery is based on the original size and the function is same with the original battery.
Applicable Models: Perfectly compatible with Dyson "Screw-in" Type V11 Battery Series: Compatible with Dyson V11 Complete, V11 Absolute, V11 Fluffy. Note: Only for Screw in model battery, not compatible with the button model battery.
Battery Specifications: This battery for Dyson has a capacity which up to 3900mAh; Voltage: 25.2V; After heavy use, please let the battery cool down for 5-10 minutes before charging to ensure the durability of the battery.The function and size is the same with original battery.
Multiple Protection: Intelligent technology with built-in impact protection monitors and balances individual cells, protects against overcharging, overdischarging, over-current and overheating, provides short-circuit protection and constant voltage circuitry.
Product After Sales: We provide 12-month warranty, 30-day refund. If you have any questions before or after purchasing, please feel free to contact us.