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Small silver coin cell battery for HP ProBook 6460b

DBTLAP

DBTLAP CMOS Battery HP ProBook 6460b

SKU CH-9G27-MP9Y9

Replaces the CMOS RTC battery in HP ProBook 6460b laptops with a tested lithium cell

  • Battery TypeLithium
  • Replaces the CMOS RTC battery in HP ProBook 6460b
  • Lithium chemistry provides stable real-time clock power
  • Tested before shipping for reliable operation
  • Direct replacement for faulty or cracked original battery
  • Package includes one ready-to-install CMOS battery

HP ProBook 6460b CMOS replacement

This lithium CMOS battery restores real-time clock and BIOS settings on the HP ProBook 6460b when the original cell fails. It is intended for technicians or owners repairing a laptop that loses time or shows CMOS checksum errors.

Tested lithium cell with wire leads

Each unit is tested before shipping and arrives as a direct plug-in replacement for the motherboard header. The compact form fits the existing battery socket without modification, so installation only requires opening the chassis and swapping the connector.

Fixes clock drift and boot errors

Replacing a depleted CMOS cell eliminates date resets, BIOS configuration loss and related startup warnings. The upgrade is worthwhile whenever the laptop exhibits those symptoms or during a motherboard service where the original battery age is unknown.

Highlights

  • Replaces the CMOS RTC battery in HP ProBook 6460b
  • Lithium chemistry provides stable real-time clock power
  • Tested before shipping for reliable operation
  • Direct replacement for faulty or cracked original battery
  • Package includes one ready-to-install CMOS battery

Specifications

Battery TypeLithium

Questions about this item

What type of battery chemistry does this CMOS cell use?

This is a lithium coin cell designed to keep the real-time clock and BIOS settings alive when the main power is off.

Will it fit the HP ProBook 6460b motherboard battery holder?

Yes, it is built as a direct replacement for the original CMOS battery in the HP ProBook 6460b.

What is the correct way to install it and what mistake should I avoid?

Power off the laptop, unplug it, open the case, note the polarity marked on the holder, insert the new cell with the same orientation, then reassemble; the common error is fitting it backwards.

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