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Rectangular 6-cell lithium-ion laptop battery, matte black finish

DELL

DELL Alienware 14 49Wh 11.1V 6-Cell Laptop Battery 14D-1528

SKU CH-2C49-PDC0P

A 49Wh 11.1V 6-cell lithium-ion replacement battery for Dell Alienware 14 models

  • Battery typeLithium-Ion
  • Compatible withCompatible with Dell Alienware 14 A14 M14X R3 M14X R4 14D-15
  • 49Wh capacity extends runtime between charges
  • 1V lithium-ion chemistry matches original specification
  • Six premium cells deliver consistent power output
  • 100% compatible with Alienware 14 A14 M14X R3 R4
  • CE and RoHS certified for safety and environmental compliance

Purpose & Fit

This 49Wh 11.1V lithium-ion battery replaces the original power pack in Dell Alienware 14 A14 M14X R3 and M14X R4 laptops carrying part number 14D-1528. It uses six premium cells to restore full runtime for owners whose factory battery no longer holds a charge.

Install & Pitfalls

The pack slides into the existing battery bay and locks with the original latches; no tools or soldering are required. The most common issue is ordering the wrong variant, so compare the connector layout and overall shape against the product photos before fitting.

Pre-Order Checks

Confirm that your laptop model appears in the compatibility list and that the original battery is rated at 11.1V and 49Wh. Verify the part number 14D-1528 on the old unit matches exactly, and ensure the battery bay is free from damage or swelling that could prevent a secure fit.

How it compares

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

Price $45.99
Pricier than about 78% of the 27,790 comparable items (median $30.99).

Specifications

Power
Battery typeLithium-Ion
Compatibility
Compatible withCompatible with Dell Alienware 14 A14 M14X R3 M14X R4 14D-1528

Questions about this item

How can I verify the 49Wh 11.1V battery is working after installing it in my Alienware 14?

The operating system should detect the new 6-cell pack and show a full charge capacity near 49Wh; run a charge cycle to confirm it holds power and reports 100% without sudden drops.

What comes with the 14D-1528 battery and what must I buy separately?

The package contains the 49Wh 11.1V 6-cell lithium-ion battery only; no tools, screws, cables or AC adapter are included.

Which capacity version of the 14D-1528 should I choose for my Alienware 14?

This listing offers a single 49Wh 11.1V 6-cell configuration that matches the original specification for the Alienware 14 A14 M14X R3 and R4.

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