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Black rectangular lithium-ion laptop battery pack, model FPB0357

KingSener

KingSener FPB0357 laptop battery 15.44V 53Wh for Fujitsu LIFEBOOK CH75/E3 CH90/E3 WC1/E3 WC2/E3

SKU CH-YP5Y-QEA17 MPN FPB0357

15.44V 53Wh lithium-ion replacement battery compatible with Fujitsu LIFEBOOK CH75/E3, CH90/E3, WC1/E3 and WC2/E3 series

  • Battery voltage rating15.44 V
  • Battery capacity53 Wh/3435 mAh
  • Replaces original FPB0357, GC020028M00 and CP790491-03 part numbers
  • 53 Wh capacity at 15.44 V for extended runtime
  • Lithium-ion chemistry delivers reliable power for daily use
  • Fits Fujitsu LIFEBOOK CH75/E3, CH90/E3, WC1/E3 and WC2/E3 series
  • Brand-new replacement battery backed by 1-year warranty

Replacement battery for Fujitsu LIFEBOOK

This KingSener FPB0357 lithium-ion battery replaces the original pack in select Fujitsu FMV LIFEBOOK CH75/E3, CH90/E3, WC1/E3 and WC2/E3 models. It delivers 15.44V and 53Wh capacity with a 3435mAh rating. The unit is supplied new and carries a one-year manufacturer warranty.

Suits owners of listed LIFEBOOK models needing

Buyers with a matching Fujitsu part number can install this battery without modification. It will not fit laptops outside the CH75/E3, CH90/E3, WC1/E3 or WC2/E3 series. Users who need a different voltage, capacity or form factor should look elsewhere.

Voltage and capacity determine compatibility

The 15.44V output and 53Wh energy rating must match the original battery specifications exactly. Verify the part numbers FPB0357, GC020028M00 or CP790491-03 against your device documentation before purchase.

How it compares

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

Price $35.99
Pricier than about 64% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameKingSener
Model nameFPB0357
Part numberFPB0357
GC020028M00
CP790491-03
Power
Battery voltage rating15.44 V
Battery capacity53 Wh/3435 mAh

Questions about this item

How can I verify the KingSener FPB0357 is working correctly after installation?

After fitting the battery, the Fujitsu LIFEBOOK should power on without the AC adapter and the operating system should report a charge capacity close to 53Wh at 15.44V.

What comes with the FPB0357 and what must I source separately?

The package contains the 15.44V 53Wh Li-ion battery itself; no tools, screws or AC adapter are included, so reuse the original hardware from the laptop.

Which KingSener battery matches my Fujitsu FMV LIFEBOOK CH90/E3?

The FPB0357 (part numbers GC020028M00 and CP790491-03) is the direct replacement for the CH90/E3, WC1/E3, WC2/E3 and CH75/E3 series.

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