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Rectangular black lithium-ion laptop battery with smooth finish

Cameron & Co

Cameron & Co DS-CS-DEW132NB laptop battery 3.1 Ah 15.2 V 47.12 Wh

SKU CH-ANBZ-PYZF1

Replacement lithium-ion battery for Dell Alienware 13 R1 and R2 models, rated at 3.1 Ah and 47.12 Wh

  • Product typeBattery
  • Replaces original Dell Alienware 13 R1 and R2 batteries
  • 1 Ah lithium-ion cell delivers 47.12 Wh capacity
  • 2 V output matches factory voltage specification
  • Slim 12.95 mm profile fits 13.3 inch chassis
  • Supports part numbers including 2VMGK, N1WM4, 3V806 and 257V0

Direct replacement for Alienware 13 R1 and R2

This lithium-ion battery is built to fit Dell Alienware 13 R1 and R2 models, including the 13.3 inch variants. It matches the original 02P9KD, 2VMGK, 3V806 and N1WM4 part numbers for a straightforward swap. The black finish aligns with the laptop chassis.

Rated at 15.2 V and 3.1 Ah for 47.12 Wh

The cell chemistry delivers the factory voltage and capacity without modification. Normal operation draws power within the laptop's original thermal envelope. No extra cooling or power circuitry is required beyond the stock design.

Supplied as a single unit with no extra cables

The package contains one battery only; no tools, adapters or software discs are included. Installation uses the existing connectors and mounting points. Compatibility covers the listed Alienware 13 R1 and R2 series part numbers.

How it compares

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

Price $49.99
Pricier than about 82% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameCameron Sino
Model nameDS-CS-DEW132NB
Product typeBattery

Questions about this item

How do I install the DS-CS-DEW132NB battery in my Alienware 13 R1, and which step do people often miss?

Power off the laptop, unplug the AC adapter, remove the base screws, disconnect the old battery cable before lifting it out, then connect the new battery cable firmly before reassembling; the step most often missed is disconnecting the old cable first.

What maintenance or replacement will the DS-CS-DEW132NB need later?

As a Li-ion pack rated at 3.1 Ah and 47.12 Wh, it will gradually lose capacity over charge cycles; plan to replace it once runtime drops below your needs, typically after several hundred full cycles.

What limit appears first during sustained use of the DS-CS-DEW132NB?

The 15.2 V, 3100 mAh cell chemistry limits continuous discharge current, so heavy loads like gaming will hit the pack's current ceiling before thermal limits become critical.

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