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Small round silver lithium coin cell battery with wires attached

DBTLAP

DBTLAP CMOS Battery for HP TouchSmart tm2-1010ea

SKU CH-1GA3-NZQCT

Lithium CMOS battery restores BIOS settings and system clock for HP TouchSmart tm2-1010ea laptops

  • Battery TypeLithium
  • New CMOS battery restores BIOS settings on HP TouchSmart tm2-1010ea
  • Lithium cell provides reliable real-time clock power
  • Tested before shipping to ensure working replacement
  • Direct replacement for faulty or cracked original CMOS battery
  • Package includes one CMOS battery for motherboard installation

Compatible replacement for HP TouchSmart tm2-1010ea

This CMOS battery is built for the HP TouchSmart tm2-1010ea motherboard. It restores the real-time clock and BIOS settings when the original cell fails. The lithium chemistry provides stable voltage for firmware memory. Buyers who need a main laptop battery will not find it here.

Fits the motherboard coin-cell slot directly

The part slides into the existing CMOS holder on the board without adapters. No soldering or extra cables are required for installation. It frees the system from date resets and boot errors caused by a depleted cell. Builders working on other laptop models must verify fitment before purchase.

Low self-discharge lithium chemistry

The cell holds its charge over long idle periods, keeping BIOS data intact. Power draw is in the microamp range, so it adds no measurable load to the system. Operation is silent with no moving parts or thermal output. The battery is tested before shipping to confirm voltage and capacity.

Highlights

  • New CMOS battery restores BIOS settings on HP TouchSmart tm2-1010ea
  • Lithium cell provides reliable real-time clock power
  • Tested before shipping to ensure working replacement
  • Direct replacement for faulty or cracked original CMOS battery
  • Package includes one CMOS battery for motherboard installation

Specifications

Battery TypeLithium

Questions about this item

How long does the lithium CMOS battery last under continuous motherboard operation?

The lithium cell provides multi-year RTC retention for the HP TouchSmart tm2-1010ea motherboard under normal continuous use.

Does the CMOS battery generate noticeable heat or noise during all-day operation?

The passive lithium cell produces no audible noise and negligible heat while maintaining BIOS settings.

What connector must the motherboard already have for this CMOS battery to work?

The board must provide a standard two-pin CMOS header matching the HP TouchSmart tm2-1010ea layout.

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