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Small round silver lithium CMOS battery for HP TouchSmart TM2T-2100

DBTLAP

DBTLAP CMOS Battery for HP TouchSmart TM2T-2100

SKU CH-M627-F6DB6

Replacement lithium CMOS battery for HP TouchSmart TM2T-2100 motherboard BIOS clock

  • Battery typeLithium
  • Compatible CMOS battery for HP TouchSmart TM2T-2100
  • Lithium chemistry provides stable RTC power
  • Replaces faulty or cracked original CMOS unit
  • Tested before shipping for reliable operation
  • Package includes one replacement CMOS battery

Compatible CMOS Battery for HP TouchSmart TM2T-2100

This DBTLAP lithium CMOS battery replaces the RTC backup cell on the motherboard of the HP TouchSmart TM2T-2100. It restores BIOS settings and system clock function when the original cell fails. The part is intended for laptop motherboards, not the main laptop power battery.

Tested Lithium Cell Ships Ready to Install

Each unit is tested before shipping and arrives as a new replacement component. The lithium chemistry provides stable voltage for real-time clock circuitry. No additional hardware or cables are included in the package.

Verify Motherboard Model Before Ordering

Confirm that your device uses the exact TM2T-2100 motherboard designation before purchase. This battery will not fit other HP TouchSmart models or standard laptop battery compartments. Buyers needing a main power pack or a different form factor should look elsewhere.

How it compares

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

Price $11.99
Pricier than about 55% of the 10,440 comparable items (median $10.99).

Specifications

Power
Battery typeLithium

Questions about this item

What battery type does the CMOS cell use for the HP TouchSmart TM2T-2100?

The replacement uses a lithium chemistry cell, matching the original specification for the CMOS RTC circuit.

What physical item is included for fitting the CMOS battery on the HP TouchSmart TM2T-2100 motherboard?

The package supplies one CMOS battery unit intended for direct placement in the motherboard holder.

How is the CMOS battery installed on the HP TouchSmart TM2T-2100, and what step is often missed?

Insert the new cell into the motherboard socket with the correct polarity orientation, then clear the BIOS settings so the real-time clock re-initialises properly.

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