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Small round silver coin-cell CMOS battery for Dell XPS 1810

DBTLAP

DBTLAP CMOS Battery for Dell XPS 1810

SKU CH-KBVJ-EE5YK

Replacement CMOS battery for Dell XPS 1810 motherboards, tested before shipping

  • Battery typeLithium
  • Compatible with Dell XPS 1810 motherboard
  • Lithium cell maintains BIOS settings reliably
  • Ready-to-install replacement for faulty CMOS unit
  • Each battery tested before shipment
  • Supplies real-time clock power continuously

Compatible Dell XPS 1810 CMOS Battery

This lithium CMOS battery replaces the BIOS RTC cell on Dell XPS 1810 laptop motherboards. It is a direct replacement for a faulty or depleted original battery. The part is supplied new and tested before shipment. It is not a main laptop power battery.

Lithium Chemistry for RTC Retention

The lithium cell provides the stable voltage required to keep system time and BIOS settings when the laptop is unplugged. A failing cell causes clock drift and configuration loss. This specification determines whether the part matches the motherboard socket.

Single Battery Included

The package contains one CMOS battery only. No cables, brackets or software are supplied. Installation requires opening the laptop chassis and basic soldering or connector skills. Buyers needing a main rechargeable laptop battery should look elsewhere.

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

What does the 1810 compatibility mean once the battery is installed?

It powers the real-time clock and BIOS settings on Dell XPS 1810 motherboards so the system keeps the correct time and configuration when mains power is removed.

What interface does this CMOS battery use and what does it limit?

A standard two-pin wire connector plugs directly onto the motherboard header, limiting installation to boards with that matching header layout.

What physical space or mounting does the battery require inside the chassis?

The compact lithium cell fits into the existing CMOS battery holder or clips onto the motherboard without additional brackets or cabling.

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