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Rectangular black laptop battery pack with label showing 10.8V 48Wh 6-cell

PISKEKAT

PISKEKAT PA3817U-1BRS 10.8V 48Wh 6-cell laptop battery

SKU CH-VGS8-WYFG4

10.8V 48Wh 6-cell replacement battery compatible with numerous Toshiba Satellite models and certified by CE and FCC

  • Battery TypeLaptop Batteries
  • Reliable power for daily tasks with 10.8V 48Wh capacity
  • Extended runtime from six lithium-ion cells
  • Broad compatibility across Toshiba Satellite C655 C675 A665 L645D L650D L655 L675 L745 L750 L755 L775D P745 P755 M640 M645 series
  • Direct replacement for PA3816U-1BRS PA3819U PA3819U-1BRS PABAS228 PABAS229 PABAS230 PA3817 PA3817U PA3817U-1BAS PA3817U-1BRS part numbers
  • Safety certified to CE and FCC standards

Replacement battery for Toshiba Satellite

This 10.8V 48Wh 6-cell battery replaces part numbers PA3816U-1BRS PA3819U PA3819U-1BRS PABAS228 PABAS229 PABAS230 PA3817 PA3817U PA3817U-1BAS PA3817U-1BRS. It fits Toshiba Satellite C655 C655D C675 A665 A665D L645D L650D L655 L655D L675 L675D L745 L750 L755 L775D P745 P755 M640 M645 series and specific sub-models including L655-S5150 L655-S5096 L675-S7048 L745-S4210 L745-S4110 L745-S4235 L755-S5153 P745-S4217 P755-S5120 M645-S4070 L775D-S7340.

Capacity and runtime

The 48Wh capacity delivers typical runtime for everyday office tasks web browsing and video playback on supported Satellite models. Heavy workloads such as gaming rendering or sustained high CPU loads will drain the pack faster and may require mains power for extended sessions. It is not suited for users who need all-day mobility without access to a charger.

Lithium-ion chemistry limits

As a lithium-ion pack the battery will gradually lose capacity over repeated charge cycles. It is certified to CE and FCC safety standards. It cannot be used in laptops that require a different voltage or connector layout and it does not support fast-charging protocols beyond the original equipment specification.

Highlights

  • Reliable power for daily tasks with 10.8V 48Wh capacity
  • Extended runtime from six lithium-ion cells
  • Broad compatibility across Toshiba Satellite C655 C675 A665 L645D L650D L655 L675 L745 L750 L755 L775D P745 P755 M640 M645 series
  • Direct replacement for PA3816U-1BRS PA3819U PA3819U-1BRS PABAS228 PABAS229 PABAS230 PA3817 PA3817U PA3817U-1BAS PA3817U-1BRS part numbers
  • Safety certified to CE and FCC standards

Specifications

Battery TypeLaptop Batteries

Questions about this item

Will the 10.8V 48Wh 6-cell pack run correctly if I keep the original AC adapter and charging circuitry in my Satellite L655?

Yes, the pack matches the original 10.8V specification and 6-cell layout, so the laptop's existing charger and power-management firmware will recognise and charge it normally.

How can I verify the new battery is operating properly after I install it?

After fitting the pack, boot into the OS and check that the battery icon reports 10.8V and a design capacity near 48Wh, then run a full charge-discharge cycle to confirm runtime is consistent with a healthy 6-cell unit.

Does the package include only the battery or are screws, tools or a caddy also supplied?

The shipment contains the replacement 6-cell battery itself; no mounting screws, tools or drive caddies are included, so reuse the hardware from your old pack.

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