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Small round lithium CMOS battery with two wire leads

DBTLAP

DBTLAP CMOS RTC Battery for HP Pavilion ZD8000

SKU CH-8B67-Z76M1

Keeps system time and BIOS settings on HP Pavilion ZD8000 laptops with a tested lithium cell

  • Battery TypeLithium
  • Keeps system clock accurate with lithium CMOS battery
  • Replaces faulty BIOS battery to stop boot errors
  • Tested before shipping for reliable motherboard operation
  • Direct fit for HP Pavilion ZD8000 laptop models
  • New replacement restores CMOS settings retention

HP Pavilion ZD8000 CMOS RTC Battery

This lithium coin cell replaces the real-time clock battery on HP Pavilion ZD8000 laptop motherboards. It keeps BIOS settings and the system clock alive when the main power is disconnected. The part is new and tested before shipping. It is not a main laptop battery and will not power the system.

Drop-in motherboard replacement

The cell installs directly onto the motherboard without cables or adapters. It restores persistent CMOS memory so boot order, drive parameters and time-of-day survive a complete power loss. No soldering or additional components are required for the swap.

Low-drain lithium chemistry

The battery draws microamp-level current during standby, so it runs for years without measurable heat or noise. Its solid-state construction has no moving parts and adds no audible hum or vibration to the chassis. Power draw remains negligible throughout its service life.

Highlights

  • Keeps system clock accurate with lithium CMOS battery
  • Replaces faulty BIOS battery to stop boot errors
  • Tested before shipping for reliable motherboard operation
  • Direct fit for HP Pavilion ZD8000 laptop models
  • New replacement restores CMOS settings retention

Specifications

Battery TypeLithium

Questions about this item

How long does the lithium CMOS battery keep the clock running under sustained use?

The lithium CMOS battery maintains the real-time clock and BIOS settings for years of continuous operation without needing external power.

Does the CMOS battery generate any heat or noise while the laptop runs all day?

The CMOS battery is a passive component that produces no heat, noise or measurable power draw during normal laptop operation.

What connector does this battery use to fit the HP Pavilion ZD8000 motherboard?

The battery includes the standard two-pin CMOS connector that plugs directly onto the HP Pavilion ZD8000 motherboard header.

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