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Rectangular silver-grey battery pack with connector slot and label showing 4000mAh 7.2V

Cameron Sino V11 4000mAh Replacement Battery

SKU CH-BV90-YRB89 MPN V11

Replacement 4000mAh 7.2V battery fits V11 and V15 Detect cordless vacuums

  • High capacity 4000mAh extends vacuum runtime
  • 80Wh energy rating supports demanding cleaning tasks
  • Compatible with V11 and V15 Detect series models
  • Built-in protection guards against overcharge and short circuits
  • ISO9001, RoHS and CE certified for safety assurance

4000mAh Replacement Battery

This 4000mAh lithium-ion pack replaces the original battery in Dyson V11 and V15 Detect cordless vacuums. It delivers 100.80Wh at 7.2V and uses a fully decoded chip so the machine reads charge status exactly as it did with the factory cell. The physical dimensions are 185.20 x 82.60 x 83.00mm and the weight is 682.6g.

Compatibility Focus

The pack fits V11 models including 2020, Absolute Extra, Absolute+, Animal, Click-In, Complete Extra, Fluffy Extra, Torque Drive Extra and Torque Size, plus V15 Detect Absolute Extra and Total Clean. It also matches part numbers 970425-01, 970938-01, SV15 and SV18. Owners of earlier V-series vacuums or non-Dyson machines should look elsewhere.

Capacity Decides Fit

The single figure that determines whether this is the correct part is the 4000mAh capacity combined with the 7.2V nominal voltage. If your original battery shows a different milliampere-hour rating or voltage, this unit will not be compatible.

Highlights

  • High capacity 4000mAh extends vacuum runtime
  • 80Wh energy rating supports demanding cleaning tasks
  • Compatible with V11 and V15 Detect series models
  • Built-in protection guards against overcharge and short circuits
  • ISO9001, RoHS and CE certified for safety assurance

Specifications

BrandCameron Sino
ModelV11, V11 2020, V11 Absolute Extra, V11 Absolute Extra +, V11 Absolute Extra Pro, V11 Absolute Pro, V11 Absolute+, V11 Animal, V11 Click-In, V11 Complete Extra, V11 Fluffy Extra, V11 Outsize, V11 Torque Drive Extra, V11 Torque Size, V15, V15 Detect Absolute Extra, V15 Detect Total Clean, V15s Detect Submarine

Questions about this item

How much heat does the 4000mAh 7.2V battery generate during a full day of vacuuming?

The pack is rated at 100.80Wh with a built-in protection circuit that guards against overcharge, over-discharge and short circuits, keeping temperatures within normal operating limits during extended use.

Which Dyson part numbers must match for this V11 replacement to work?

It replaces original batteries carrying part numbers 970425-01 and 970938-01, and fits models including V11 2020, V11 Absolute Extra, V11 Animal, V11 Click-In, V11 Fluffy Extra and V15 Detect Absolute Extra.

Will this 185.20 x 82.60 x 83.00mm pack fit the same dock and charger used by an older V11 Torque Drive?

Yes, the fully decoded chip communicates identically to the original cell, so the existing charging dock and wall adapter recognise it without any modification.

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