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Black rectangular lithium-ion laptop battery for Alienware X14 R1 R2

Beisite

Beisite DKNWN Laptop Battery for Alienware X14 R1 R2 VG661 V4N84 11.4V 7061mAh 80.5Wh

SKU CH-YDAG-6YYFW

Replacement lithium-ion battery delivers 11.4 V and 7061 mAh for Alienware X14 R1 and R2 models

  • Battery typeLithium-Ion
  • Battery voltage rating11.4 V
  • Battery capacity7,061 mAh / 80.5 Wh
  • Product colorBlack
  • Product typeBattery
  • Compatible withFor Alienware X14 R1 / Alienware X14 R2 Series
  • Compatible with Alienware X14 R1 and R2 series
  • 4V lithium-ion chemistry provides stable power delivery
  • 7061mAh capacity delivers 80.5Wh of runtime
  • Replaces original part numbers VG661 and V4N84
  • Brand new condition ensures full performance from first charge

Direct replacement for Alienware X14 R1 and R2

This lithium-ion battery matches the original VG661 and V4N84 part numbers for Alienware X14 R1 and R2 laptops. It arrives new and ready to install, restoring mobile power without adapter modifications. The black casing aligns with the factory appearance.

11.4 V 7061 mAh 80.5 Wh capacity rating

The 11.4 V output and 7061 mAh capacity deliver 80.5 Wh of energy, matching the factory specification for compatible models. This single electrical rating determines whether the cell fits the power budget and charging circuit of the target laptop. Verify the original battery label before purchase.

Single battery unit in the package

The box contains one battery only; no tools, screws or software are supplied. Installers must reuse existing fasteners and follow the laptop service manual for safe replacement. No driver or firmware update is required after the physical swap.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $119.99
Pricier than about 90% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameDKNWN
Model nameDKNWN
Product colorBlack
Product typeBattery
Power
Battery typeLithium-Ion
Battery voltage rating11.4 V
Battery capacity7,061 mAh / 80.5 Wh
Compatibility
Compatible withFor Alienware X14 R1 / Alienware X14 R2 Series

Questions about this item

What does the 80.5 Wh rating mean for daily use on an Alienware X14 R1?

The 80.5 Wh capacity matches the original specification, so you can expect the same full-charge runtime the laptop delivered when it was new.

Does the 11.4 V output match the charging circuit on the X14 R2?

Yes, the 11.4 V lithium-ion pack is built to the same voltage the factory battery uses, so the laptop's power management recognises it without any firmware changes.

Will this black DKNWN pack fit inside the X14 R1 chassis without modification?

It is moulded to the original VG661 / V4N84 form factor, so it slides into the existing battery bay and secures with the stock screws.

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