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Small round silver CMOS battery with two wire leads

DBTLAP

DBTLAP CMOS RTC BIOS Battery for Dell XPS 13 9350

SKU CH-YGRE-GEM52

Replacement CMOS RTC battery restores BIOS settings and system time for Dell XPS 13 9350 laptops

  • Keeps system clock accurate with compatible CMOS battery
  • Direct fit for Dell XPS 13 9350 motherboard
  • Replaces faulty or cracked original RTC cell
  • Pre-tested unit ensures reliable BIOS settings retention
  • New condition guarantees full rated capacity from installation

Direct replacement for Dell XPS 13 9350

This CMOS RTC BIOS battery restores the real-time clock and BIOS settings on the Dell XPS 13 9350. It is intended for owners of that specific laptop model who are experiencing time drift, date resets or CMOS checksum errors. The part arrives brand new and tested before shipping.

Swaps out a depleted original cell

The battery replaces the factory-fitted coin cell that has lost its charge after extended use. The upgrade is worth it when the laptop no longer holds the correct time or BIOS configuration between shutdowns. Installation returns the system to normal boot behaviour without data loss.

Holds voltage steadily over years of standby

Under sustained load the cell maintains a stable voltage to keep the real-time clock running while the main battery is removed or exhausted. It is not designed for high-drain applications and will not power the laptop itself. Buyers who need a main system battery should look elsewhere.

Highlights

  • Keeps system clock accurate with compatible CMOS battery
  • Direct fit for Dell XPS 13 9350 motherboard
  • Replaces faulty or cracked original RTC cell
  • Pre-tested unit ensures reliable BIOS settings retention
  • New condition guarantees full rated capacity from installation

Specifications

No published specifications for this item yet.

Questions about this item

What connector does the CMOS battery use to fit the Dell XPS 13 9350 motherboard?

The battery is built to match the original CMOS header on the Dell XPS 13 9350 so it plugs straight into the same socket without adapters.

What is the first step when installing the replacement CMOS battery in the Dell XPS 13 9350?

Disconnect the main laptop battery before unplugging the old CMOS cell; skipping this step can cause a short on the board.

How often should the CMOS battery in the Dell XPS 13 9350 be replaced?

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

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