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Silver rectangular laptop battery with silver finish

Cameron & Co

Cameron & Co DS-CS-BP2T laptop battery 11.1V 4400mAh Silver

SKU CH-K7BT-V1VNH

Replacement lithium-ion battery for Sony VAIO TR series laptops, 11.1 V 4400 mAh capacity in silver

  • Product typeBattery
  • Ready for Sony VAIO models including PCG-TR1 and PCG-TR3
  • Li-ion chemistry delivers 4400 mAh at 11.1 V
  • 100 % OEM compatible with part numbers PCGA-BP2T and PCGA-BP3
  • Slim profile measures 204.00 x 51.30 x 19.50 mm
  • Silver finish matches original VAIO aesthetics

Compatible Sony VAIO Models

This replacement battery fits a wide range of Sony VAIO laptops including the PCG-TR series and PCG-481N models. It replaces original part numbers PCGA-BP2T and PCGA-BP3. The unit is supplied new and offers 100 percent OEM compatibility for straightforward installation.

Lithium-ion Voltage and Capacity Limits

The pack delivers 11.1 volts and a 4400 milliampere-hour rating, which equals 4.4 ampere-hours of stored energy. Lithium-ion chemistry dictates that capacity will diminish gradually over charge cycles. Runtime depends entirely on the notebook's power draw and battery management settings.

Physical Dimensions Determine Fit

The battery measures 204.00 millimetres in length, 51.30 millimetres in width and 19.50 millimetres in thickness. These exact dimensions decide whether the unit seats correctly in the target VAIO chassis. Buyers whose laptop requires a different form factor will need an alternative part.

How it compares

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

Price $40.99
Pricier than about 72% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameCameron Sino
Model nameDS-CS-BP2T
Product typeBattery

Questions about this item

Is the 11.1V 4400mAh rating the only capacity available for this battery?

Yes, the Cameron & Co DS-CS-BP2T is supplied only as a single 11.1V 4400mAh (4.4 Ah) lithium-ion pack in silver.

What runtime can I expect from the 4400mAh capacity in a Sony VAIO TR series laptop?

The 4400mAh cell restores the original PCGA-BP2T / PCGA-BP3 runtime, typically several hours of mixed use depending on screen brightness and workload.

Does the battery use a proprietary Sony connector or a standard interface?

It uses the original Sony VAIO proprietary connector that fits PCG-TR1, TR2, TR3 and PCG-481N models, matching the PCGA-BP2T and PCGA-BP3 part numbers.

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