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Small coin cell CMOS battery for HP ProBook 5310m

DBTLAP

DBTLAP CMOS battery compatible for HP ProBook 5310m

SKU CH-NHGR-M04VW

Replacement CMOS lithium battery keeps HP ProBook 5310m system clock and BIOS settings running

  • Battery TypeLithium
  • New CMOS battery restores BIOS settings on HP ProBook 5310m
  • Lithium cell provides reliable real-time clock power
  • Direct replacement for faulty or cracked original unit
  • Each battery tested before shipping for dependable operation
  • Package includes one CMOS battery ready to install

What it is and who it fits

This CMOS battery is a direct replacement for the HP ProBook 5310m motherboard. It supplies the low-voltage power that keeps BIOS settings and the real-time clock running when the main battery is removed or depleted. The part is intended for technicians or owners servicing that specific notebook model.

Practical limits of the lithium cell

The lithium chemistry provides a stable voltage for CMOS memory retention over an extended service life. It is not a main laptop battery and cannot power the system during operation. The cell is designed for the minimal current draw of the RTC circuit only.

What to verify before ordering

Confirm that the target machine is the HP ProBook 5310m, as connector pin-out and physical dimensions are model-specific. Check that the existing CMOS battery has failed — symptoms include lost BIOS settings or incorrect system time after power loss. The package contains one tested replacement cell.

Highlights

  • New CMOS battery restores BIOS settings on HP ProBook 5310m
  • Lithium cell provides reliable real-time clock power
  • Direct replacement for faulty or cracked original unit
  • Each battery tested before shipping for dependable operation
  • Package includes one CMOS battery ready to install

Specifications

Battery TypeLithium

Questions about this item

Is this CMOS battery the correct replacement for my HP ProBook 5310m?

Yes, this DBTLAP lithium CMOS battery is listed as compatible for the HP ProBook 5310m motherboard.

What does the lithium battery type mean for daily use in the laptop?

The lithium cell maintains BIOS settings and the real-time clock when the main power is removed.

Does the battery use a standard connector that fits the 5310m motherboard header?

It is supplied as a direct replacement CMOS battery for the HP ProBook 5310m.

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