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Small silver coin cell battery with two wire leads and a white connector plug

DBTLAP

DBTLAP CMOS Battery for ASUS UL80Vt

SKU CH-ZFHF-97Z6S

CMOS battery for ASUS UL80Vt laptops, lithium type, tested before shipping

  • Battery TypeLithium
  • Direct replacement for ASUS UL80Vt motherboard
  • Lithium chemistry provides stable CMOS power
  • Pre-tested unit ensures reliable BIOS operation
  • Single battery replaces faulty or cracked original
  • Designed for laptop motherboard RTC circuits

Replacement CMOS Battery for ASUS UL80Vt

This lithium CMOS battery is designed for the ASUS UL80Vt laptop motherboard. It replaces the original BIOS RTC cell that keeps system time and firmware settings when the main power is off. The unit is supplied new and tested before shipping.

Fits directly on the motherboard without extra

The battery slots into the existing holder on the board, so no soldering or additional wiring is required. Swapping the old cell restores reliable boot configuration retention and eliminates CMOS checksum errors caused by a depleted original.

Suitable for owners of the ASUS UL80Vt needing

Builders working on other laptop models or those looking for a main power pack should look elsewhere, as this part only serves the real-time clock function on the specified motherboard.

Highlights

  • Direct replacement for ASUS UL80Vt motherboard
  • Lithium chemistry provides stable CMOS power
  • Pre-tested unit ensures reliable BIOS operation
  • Single battery replaces faulty or cracked original
  • Designed for laptop motherboard RTC circuits

Specifications

Battery TypeLithium

Questions about this item

How long does the lithium CMOS battery typically last in the ASUS UL80Vt before the system clock starts losing time?

The lithium cell usually keeps the real-time clock running for several years; when the clock begins to drift or BIOS settings reset, the cell has reached its practical limit.

Does the battery generate any noticeable heat or noise during continuous operation inside the laptop?

No, a CMOS battery is a passive lithium cell that produces no audible noise and no measurable heat while maintaining the RTC and CMOS memory.

Aside from this replacement cell, what does the buyer need to have ready to complete the installation?

You will need a small Phillips screwdriver to open the chassis and access the motherboard header where the battery connects.

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