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Small round lithium CMOS battery with attached wires

DBTLAP

DBTLAP CMOS Battery for Toshiba Satellite P105-S9337

SKU CH-3J98-R86P5

Lithium CMOS battery replaces the faulty RTC cell on Toshiba Satellite P105-S9337 motherboards

  • Battery typeLithium
  • New CMOS battery restores BIOS settings
  • Lithium cell provides reliable motherboard power
  • Direct replacement for Satellite P105-S9337
  • Single unit tested before shipping
  • Fixes faulty or cracked original battery

DBTLAP CMOS Battery for Toshiba Satellite P105-S9337

This replacement CMOS RTC battery is designed specifically for the Toshiba Satellite P105-S9337 laptop motherboard. It restores BIOS settings and system clock functionality when the original cell fails. The lithium coin cell arrives new and tested, ready for direct installation. It is not a main laptop power battery and will not power the system itself.

Simple motherboard installation

The unit includes a pre-attached connector that plugs into the motherboard header, avoiding any soldering work. Accessing the CMOS socket usually requires partial disassembly of the laptop chassis and keyboard deck. The main risk is damaging fragile ribbon cables or plastic clips during teardown. No driver or software configuration is needed after the physical swap.

Lithium coin cell limits BIOS retention without

The battery maintains real-time clock and CMOS memory only when the laptop is unplugged and the main battery is removed or depleted. It cannot charge from the system and has a finite lifespan typically measured in years. It does not fix BIOS corruption caused by firmware bugs or failed updates. Buyers needing longer retention without any power source cannot rely on this component.

How it compares

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

Price $10.99
Typical for this category: the median of 10,440 items is $10.99.

Specifications

Power
Battery typeLithium

Questions about this item

How do I confirm the CMOS battery is working after installing it in my Satellite P105-S9337?

The system clock should keep accurate time and BIOS settings should remain saved after the laptop is powered off and unplugged.

What comes in the package and is anything else needed for installation?

The box contains one lithium CMOS battery; no extra parts or cables are required for the replacement.

Which version of this CMOS battery matches the Satellite P105-S9337?

This DBTLAP lithium CMOS battery is built specifically for the Toshiba Satellite P105-S9337 model.

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