Specifications: Voltage: 25.2V Capacity: 8000mAh Battery type: 21700 Li-ion Cells Weight: 741g per battery Replacement for Dyson: SV15, SV16, 970343-04, Click-in. (Not compatible with older Dyson V11-SV14 models which uses screw in battery, Not compatible with the Dyson V15-SV23 model as it uses a 36V battery) Compatible with Dyson: V11 2020 V11 Outsize V11 Outsize Pro V11 Outsize Origin V11 Outsize Total Clean V11 Outsize Absolute Extra V11 Complete Extra V11 Fluffy Extra V11 Absolute Extra V11 Absolute Extra+ V11 Absolute Extra Pro V11 Absolute+ V11 Click-In V11 Torque Drive Extra V11 Torque Size and Animal cordless stick vacuums V15 Detect Absolute Extra V15 Detect Total Clean.
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