This is a Dyson genuine replacement battery pack. From the label in your photo: • Model: Dyson SV10 Battery Pack (6-Cell) • Voltage: 21.6V • Capacity: 2800 mAh / 65 Wh • Part Code Example: 215681 / 6NR21/70-1 • Fits: Dyson V8 series cordless vacuums (SV10 is the internal Dyson code for the V8).
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