We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black rectangular laptop battery with connector pins

NShi

NShi 44T2R laptop battery 15.2V 68WHR 4474mAh for Alienware 15 17

SKU CH-TKVS-V8KAK

Replacement 15.2V 68WHR 4-cell lithium-ion battery fits Alienware 15 and 17 models

  • ColorBlack
  • TypeBattery
  • CompatibilityALIENWARE 15 R3, ALIENWARE 15 R4, ALIENWARE 17 R4, ALIENWARE
  • Battery Type4 Cell Lithium-Ion
  • Battery Voltage15.2V
  • Battery Capacity4474mah
  • Compatible with Alienware 15 R3 and R4 models
  • Compatible with Alienware 17 R4 and R5 models
  • 2V 68WHR capacity powers demanding workloads
  • 4474mAh 4-cell lithium-ion design
  • CE FCC RoHS certified for safety

Direct replacement for Alienware 15 and 17

This 15.2 V lithium-ion battery restores original runtime to Alienware 15 R3, 15 R4, 17 R4 and 17 R5 models. It delivers 68 Whr from a four-cell pack rated at 4474 mAh. The unit replaces OEM part numbers 44T2R, 546FF, HF25D and 9NJM1.

Verify your exact model and part number

Confirm the laptop is one of the four supported Alienware revisions before ordering. Cross-reference the existing battery label against the OEM numbers listed above. Ensure the system charges at 15.2 V so the replacement operates within its designed voltage range.

Fits inside the existing battery bay

The pack occupies the same footprint as the factory cell, requiring no chassis modification or additional cabling. It frees the laptop from tethered AC use and restores portable operation. Buyers needing higher capacity than 68 Whr or a different voltage should look elsewhere.

Highlights

  • Compatible with Alienware 15 R3 and R4 models
  • Compatible with Alienware 17 R4 and R5 models
  • 2V 68WHR capacity powers demanding workloads
  • 4474mAh 4-cell lithium-ion design
  • CE FCC RoHS certified for safety

Specifications

BrandGreenTech
Model44T2R, 546FF, HF25D, 9NJM1
ColorBlack
TypeBattery
CompatibilityALIENWARE 15 R3, ALIENWARE 15 R4, ALIENWARE 17 R4, ALIENWARE 17 R5
Battery Type4 Cell Lithium-Ion
Battery Voltage15.2V
Battery Capacity4474mah

Questions about this item

Does the battery come with any tools or cables, or do I need to buy them separately?

The battery is supplied as a standalone unit; no screwdrivers, cables or additional hardware are included in the package.

My Alienware 15 R4 uses part number 546FF — will this 44T2R unit fit?

Yes, the replacement covers OEM numbers 44T2R, 546FF, HF25D and 9NJM1, so it matches the 546FF used in your Alienware 15 R4.

What does the 68 Wh rating actually deliver in daily use on an Alienware 17 R5?

The 68 Wh, 15.2 V, 4474 mAh pack restores the original capacity of the Alienware 17 R5, giving the same runtime you had when the laptop was new.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.