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DBTLAP CMOS RTC battery for Dell Alienware M14x

DBTLAP

DBTLAP CMOS RTC Battery for Dell Alienware M14x

SKU CH-SGRC-HP6NT

Lithium CMOS battery replaces the faulty RTC unit on Dell Alienware M14x motherboards

  • Battery TypeLithium
  • Lithium chemistry provides stable CMOS power
  • Direct fit for Dell Alienware M14x motherboard
  • Pre-tested unit reduces installation risk
  • Replaces faulty or cracked RTC battery
  • Single battery included for immediate swap

Compatible CMOS Battery for Dell Alienware M14x

This lithium CMOS RTC battery replaces the original BIOS clock cell inside Dell Alienware M14x laptops. It maintains system time and firmware settings when the main power is removed. The cell is tested before shipping and arrives new in a single-unit package. It is intended for motherboard-level replacement, not for the primary laptop battery.

Replaces a dead or leaking factory RTC cell

Swap this battery when the laptop loses date and time after shutdown, shows CMOS checksum errors, or fails to retain BIOS changes. The upgrade is worth it whenever the original coin cell no longer holds a charge. No other components are included, so the repair is limited to the RTC function alone.

Check motherboard access

Verify that your service manual shows a removable coin-cell holder on the M14x mainboard. Confirm the connector orientation and voltage match the original part. Ensure you have the tools and workspace to reach the CMOS socket without damaging surrounding circuitry.

Highlights

  • Lithium chemistry provides stable CMOS power
  • Direct fit for Dell Alienware M14x motherboard
  • Pre-tested unit reduces installation risk
  • Replaces faulty or cracked RTC battery
  • Single battery included for immediate swap

Specifications

Battery TypeLithium

Questions about this item

What connector does the CMOS battery use to fit the Dell Alienware M14x motherboard?

The battery ships with the original two-pin connector that plugs directly into the M14x CMOS header.

Which step do installers most often miss when replacing the RTC battery in this laptop?

Forgetting to disconnect the main battery before unplugging the old CMOS cell, which can short the motherboard.

How long before the replacement CMOS cell typically needs changing again?

Expect roughly 3 to 5 years of continuous time-keeping before the voltage drops low enough to lose BIOS settings.

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