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Small round lithium CMOS battery with wire lead and connector

DBTLAP

DBTLAP CMOS Battery for Dell Latitude D600

SKU CH-ZVA0-HS166

Lithium CMOS battery replaces the BIOS RTC cell on Dell Latitude D600 motherboards

  • Battery TypeLithium
  • Replaces faulty CMOS battery on Dell Latitude D600
  • Lithium cell maintains BIOS clock and settings
  • Tested before shipping to ensure reliable operation
  • High-quality replacement restores motherboard RTC function
  • Package includes one new CMOS battery ready to install

Compatible CMOS Battery for Latitude D600

This DBTLAP lithium CMOS battery is designed as a direct replacement for the Dell Latitude D600 motherboard. It restores BIOS settings and real-time clock function when the original cell fails. The unit is tested before shipping and arrives new in a single-piece package.

Motherboard Installation and Function

The battery installs on the laptop motherboard to maintain CMOS memory and system time while the main power is off. It requires no additional cables or chargers and frees the system from BIOS reset errors at every boot. This part is for the CMOS circuit only and does not power the laptop itself.

Replacement for Depleted Original Cell

This component replaces a dead or leaking factory CMOS battery that causes date loss and configuration resets. The upgrade is worth it when the Latitude D600 shows checksum errors or fails to retain settings after shutdown. It is not a substitute for the main laptop battery pack.

Highlights

  • Replaces faulty CMOS battery on Dell Latitude D600
  • Lithium cell maintains BIOS clock and settings
  • Tested before shipping to ensure reliable operation
  • High-quality replacement restores motherboard RTC function
  • Package includes one new CMOS battery ready to install

Specifications

Battery TypeLithium

Questions about this item

How long will the lithium CMOS battery keep the BIOS clock running on my Dell Latitude D600?

The lithium cell is designed to maintain RTC settings for several years of continuous use before replacement is needed.

Does the battery generate noticeable heat or noise during daily operation?

No, the passive lithium cell produces no audible noise and negligible heat under normal motherboard load.

What must already be on the motherboard for this CMOS battery to work?

A standard two-pin CMOS header on the Dell Latitude D600 motherboard is required for installation.

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