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Small round silver lithium coin battery with two wires and a connector

DBTLAP

DBTLAP CMOS Battery for ASUS ZenBook UX31E-RY003V

SKU CH-1CTT-P47Q8

Replacement CMOS battery for ASUS ZenBook UX31E-RY003V motherboards, tested before shipping

  • Battery TypeLithium
  • Ready for immediate use with 3V lithium power
  • Exact fit for ASUS ZenBook UX31E-RY003V motherboard
  • Pre-tested CMOS battery ensures reliable BIOS timekeeping
  • Single replacement unit restores system clock function
  • New lithium cell replaces faulty or cracked original

DBTLAP CMOS Battery for ASUS ZenBook UX31E-RY003V

This lithium CMOS battery is a direct replacement for the ASUS ZenBook UX31E-RY003V motherboard. It restores the real-time clock and BIOS settings when the original cell fails. The unit ships new and is tested before dispatch. Buyers who need a main laptop battery will not find it here.

Build quality and daily fit

The battery arrives as a single loose cell without wires or a connector housing, so installation requires soldering or reusing the original plug. Its compact form matches the motherboard footprint for a secure fit once mounted. No additional hardware or brackets are included in the package.

Thermals, noise and power draw

As a passive lithium cell it generates no heat and produces zero noise during operation. Power draw is negligible, limited to maintaining the CMOS memory and clock. The battery supports continuous operation for years without active cooling or maintenance.

Highlights

  • Ready for immediate use with 3V lithium power
  • Exact fit for ASUS ZenBook UX31E-RY003V motherboard
  • Pre-tested CMOS battery ensures reliable BIOS timekeeping
  • Single replacement unit restores system clock function
  • New lithium cell replaces faulty or cracked original

Specifications

Battery TypeLithium

Questions about this item

What battery type does this CMOS battery use for the ASUS ZenBook UX31E-RY003V?

This CMOS battery uses a lithium cell to maintain BIOS settings and the real-time clock on the motherboard.

What physical design allows this CMOS battery to fit the ASUS ZenBook UX31E-RY003V motherboard?

The battery is built as a direct replacement module with a connector that matches the original motherboard header for a secure fit.

How is this CMOS battery installed in the ASUS ZenBook UX31E-RY003V, and what step is often missed?

Install by opening the chassis, unplugging the old battery from the motherboard header, connecting the new one, and securing it; the step often missed is forgetting to reconnect the header before reassembly.

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