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
Rectangular black lithium-ion laptop battery with four cells

Toshiba

Toshiba PA5185U-1BRS 14.8V 2200mAh 4-Cell for Satellite S55-B5280 S55t-B5232 S55t-B5239 S55t-B5282 C50-CBT2N01

SKU CH-ABW6-JB1DA

A 14.8V 2200mAh 4-cell lithium-ion replacement battery compatible with Satellite S55 and C50 models

  • Battery TypeLithium-Ion
  • Lithium-ion chemistry delivers a reliable, long-lasting charge
  • 2200 mAh capacity extends usage time between recharges
  • Premium four-cell design ensures consistent power output
  • Compatible with 14.8 V or 14.4 V systems for exact fit
  • CE and RoHS certified for safety and stability

Battery for Satellite S55 and C50

This 14.8 V lithium-ion pack replaces the original battery in Toshiba Satellite S55-B5280 S55t-B5232 S55t-B5239 S55t-B5282 and C50-CBT2N01 models. It delivers 2200 mAh from four premium cells and is certified to CE and RoHS standards. The unit is new and carries a one-year replacement warranty.

Suits owners needing a direct swap.

It fits only devices rated for 14.8 V or 14.4 V, so owners of laptops requiring a different voltage should look elsewhere. Buyers who want a higher-capacity pack or a different cell count will need another solution.

2200 mAh capacity for daily workloads

The four-cell design provides enough energy for typical office tasks, web browsing and media playback on the supported Satellite and C50 machines. Runtime will fall short for users who need all-day operation away from a power outlet.

Highlights

  • Lithium-ion chemistry delivers a reliable, long-lasting charge
  • 2200 mAh capacity extends usage time between recharges
  • Premium four-cell design ensures consistent power output
  • Compatible with 14.8 V or 14.4 V systems for exact fit
  • CE and RoHS certified for safety and stability

Specifications

Battery TypeLithium-Ion

Questions about this item

My Satellite S55-B5280 currently runs on a 14.4 V pack — will this 14.8 V battery work without modification?

The specification states it fits both 14.8 V and 14.4 V devices, so the voltage difference is within design tolerance for the listed Satellite models.

I plan to keep my original AC adapter — does this 4-cell lithium-ion unit charge normally from the standard charger?

Yes, the battery is built to meet or exceed the original manufacturer specifications, so it charges through the laptop's existing power circuitry.

After fitting the PA5185U-1BRS, how can I confirm the 2200 mAh capacity is being recognised correctly?

Check the battery information in the OS or BIOS; it should report a design capacity of 2200 mAh and show normal charge and discharge cycles.

Also in this aisle

People compared these

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