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Small round lithium CMOS battery for Dell XPS 1810

DBTLAP

DBTLAP CMOS RTC Battery for Dell XPS 1810

SKU CH-5NDJ-9VY0H

Keeps the real-time clock and BIOS settings on Dell XPS 1810 motherboards

  • Battery TypeLithium
  • Keeps system clock accurate with lithium CMOS cell
  • Direct replacement for Dell XPS 1810 motherboard battery
  • Restores BIOS settings after faulty cell removed
  • Pre-tested unit ensures reliable operation on arrival
  • Single battery included for straightforward installation

Dell XPS 1810 CMOS RTC Battery

This DBTLAP lithium cell replaces the CMOS BIOS RTC battery on Dell XPS 1810 laptop motherboards. It is a new, tested component supplied as a single unit. The battery maintains system time and firmware settings when the main power is disconnected. It is not a main laptop battery.

For XPS 1810 owners with reset BIOS settings

This part suits anyone whose XPS 1810 loses the date, time or BIOS configuration after shutdown. It will not help buyers who need a replacement main laptop battery or who are repairing a different laptop model. The cell is intended for motherboard-level RTC power only.

Lithium CMOS coin cell for Dell XPS 1810

The specification that decides fitment is the lithium CMOS coin cell form factor designed for the Dell XPS 1810 motherboard. No other voltage, chemistry or connector details are provided by the supplier. Verify the original part visually before installation.

Highlights

  • Keeps system clock accurate with lithium CMOS cell
  • Direct replacement for Dell XPS 1810 motherboard battery
  • Restores BIOS settings after faulty cell removed
  • Pre-tested unit ensures reliable operation on arrival
  • Single battery included for straightforward installation

Specifications

Battery TypeLithium

Questions about this item

Which CMOS battery version fits the Dell XPS 1810?

This lithium CMOS RTC battery is built to replace the original unit in the Dell XPS 1810 motherboard.

What does the lithium chemistry mean once installed?

Lithium chemistry provides stable 3 V output for the real-time clock and BIOS settings, keeping time and configuration intact while the laptop is off.

What interface does this battery use on the motherboard?

It connects via the standard two-pin CMOS header found on the Dell XPS 1810 mainboard.

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