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Small round lithium CMOS battery with two wire leads

DBTLAP

DBTLAP CMOS battery for Dell XPS 14Z-L412z

SKU CH-QD01-5BX3P

Lithium CMOS battery restores BIOS settings on Dell XPS 14Z-L412z motherboards

  • Battery TypeLithium
  • Direct replacement for Dell XPS 14Z-L412z
  • Lithium cell keeps BIOS clock and settings
  • Tested before shipping for reliable operation
  • Replaces faulty or cracked CMOS batteries
  • Single unit included ready to install

Compatible Dell XPS 14Z CMOS Battery

This new lithium CMOS battery replaces the BIOS RTC cell on a Dell XPS 14Z-L412z motherboard. It restores system time and firmware settings when the original coin cell is exhausted. The part is tested before shipping and includes one battery in the package. It is not a main laptop power battery.

For Dell XPS 14Z motherboard repairs

Suitable for technicians or owners replacing a faulty CMOS cell on this specific Dell model. Not for buyers needing a main rechargeable laptop battery, a charger, or a CMOS battery for any other laptop or desktop motherboard.

Lithium CMOS coin cell for BIOS RTC

The lithium chemistry provides the steady low current required to keep the real-time clock and CMOS memory active while the system is off. Verify the motherboard uses this exact coin-cell type before ordering.

Highlights

  • Direct replacement for Dell XPS 14Z-L412z
  • Lithium cell keeps BIOS clock and settings
  • Tested before shipping for reliable operation
  • Replaces faulty or cracked CMOS batteries
  • Single unit included ready to install

Specifications

Battery TypeLithium

Questions about this item

Will this CMOS battery fit the Dell XPS 14Z-L412z motherboard?

This battery is specified as compatible for the Dell XPS 14Z-L412z laptop motherboard.

How do I install the replacement CMOS battery correctly?

Disconnect the main battery first, locate the coin-cell socket on the motherboard, remove the old cell noting its polarity, and insert the new lithium unit with the same orientation.

When will this lithium CMOS battery need replacing again?

A typical lithium CMOS cell lasts several years; replace it when the system loses date, time or BIOS settings after being powered off.

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