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Rectangular black laptop battery with label showing 2800mAh 14.4V 4-cell

PISKEKAT

PISKEKAT PA5185U-1BRS 2800mAh 14.4V 4-cell laptop battery

SKU CH-PY43-TSMBS

Replacement laptop battery rated 2800mAh at 14.4V with four cells, compatible with Toshiba Satellite C50, C55, C55D, C55T, L55, L55D and L55T series.

  • Battery typeLaptop Batteries
  • Reliable power for Toshiba Satellite C55, C55D, C55T, L55 series laptops
  • 2800 mAh capacity at 14.4 V delivers extended runtime
  • Four-cell lithium-ion design balances weight and endurance
  • Rated for up to 500 charge cycles over battery life
  • CE and FCC certified for electrical safety

Compatible Toshiba Satellite models

This 14.4 V 2800 mAh 4-cell replacement battery fits Toshiba Satellite C50, C55, C55D, C55T, L55, L55D and L55T series notebooks. It matches part numbers PA5185U-1BRS, PA5184U-1BRS, PA5186U-1BRS and PA5195U-1BRS for direct swap-in service.

Verify your exact part number

Before ordering, confirm the original battery label shows PA5185U-1BRS, PA5184U-1BRS, PA5186U-1BRS or PA5195U-1BRS. The supplier lists dozens of sub-models such as C55-B5200, C55-B5270, C55D-B5310 and L55-B5294, so cross-reference your unit to avoid a mismatch.

Rated for 500 charge cycles

The pack is certified to CE and FCC safety standards and rated for up to 500 full cycles over its service life. Under sustained daily use it will hold charge consistently across those cycles rather than fading after a few heavy sessions.

How it compares

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

Price $37.99
Pricier than about 68% of the 27,790 comparable items (median $30.99).

Specifications

Power
Battery typeLaptop Batteries

Questions about this item

Does the PA5185U-1BRS package include only the battery or are tools and cables supplied as well?

The box contains the 2800mAh 14.4V 4-cell battery only; no tools, screws or additional cables are included.

How do I confirm that the 2800mAh 14.4V version matches my Satellite instead of the 5184U or 5186U alternatives?

Match the original part number on your old battery — PA5185U-1BRS, PA5185-1BRS, PA5185U1BRS, PA5185U or PA5185 — and verify your laptop model appears in the listed C55, C55D, C55T, L55 or L55D series such as C55-B5200, C55D-B5310 or L55-B5276.

What does the 2800mAh 14.4V rating mean for daily use on a Satellite C55 or L55?

The 2800mAh capacity at 14.4V gives the energy capacity the original battery was designed to deliver, and the cells are rated for up to 500 charge cycles with CE and FCC safety certification.

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