1.Type: Lithium-ion | Voltage: 25.2V | Capacity: 3800mAh | Color: Grey 2. Made of Premium lithium Battery Cells, The indicator on the battery made of 4 separated LED lights, each light means approx 25% of power. 3.100% Compatible with Dyson Cyclone V10 Absolute,Dyson Cyclone V10 Animal,Dyson Cyclone V10 Motorhead Lightweight Cordless Stick Vacuum Cleaner and fit Dyson V10 chargers. The battery is based on the original size and the function is same with the original battery. 4.The Products are CE, FCC, ROHS certified, tested by manufacturer 100% to match OEM Dyson vacuum. Built-in circuit protection ensures both safety and stability. No memory effect. Can be charged or discharged as needed without loss of capacity.
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