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Small round lithium CMOS battery in plastic wrap

DBTLAP

DBTLAP CMOS Battery for MSI GT780DX

SKU CH-AEN3-6HEJZ

Lithium CMOS battery replaces the BIOS RTC cell on MSI GT780DX laptop motherboards

  • Battery TypeLithium
  • Lithium chemistry provides stable BIOS timekeeping
  • Direct replacement for MSI GT780DX motherboard RTC cell
  • Pre-shipment testing confirms reliable voltage output
  • New unit restores CMOS settings after power loss
  • Single battery package simplifies motherboard maintenance

Replacement CMOS Battery for MSI GT780DX

This lithium CMOS battery replaces the original BIOS RTC cell on the MSI GT780DX motherboard. It restores system time and firmware settings when the existing unit has failed. The part is intended for laptop motherboards only, not for main laptop power packs. Buyers receive a single tested unit ready for installation.

Lithium Cell Build and Connector Fit

The battery uses a standard lithium chemistry and ships as a direct-fit replacement with the correct lead layout for the target board. No soldering or adapter cables are required; the connector mates with the existing motherboard header. Each unit is tested before dispatch to confirm voltage and continuity. The compact cell sits flat against the board without interfering with nearby components.

Check Motherboard Model Before Ordering

Verify that the service tag or board sticker reads MSI GT780DX, as this battery is not universal across other MSI chassis. Confirm the original cell uses the same two-pin connector orientation and voltage rating. Buyers who need a main system battery or a different form factor should look elsewhere. Ensure you are comfortable opening the laptop case to reach the CMOS socket.

Highlights

  • Lithium chemistry provides stable BIOS timekeeping
  • Direct replacement for MSI GT780DX motherboard RTC cell
  • Pre-shipment testing confirms reliable voltage output
  • New unit restores CMOS settings after power loss
  • Single battery package simplifies motherboard maintenance

Specifications

Battery TypeLithium

Questions about this item

What battery type does the CMOS cell for the MSI GT780DX use?

The replacement cell is a lithium CMOS battery tested before shipping for the MSI GT780DX motherboard.

What physical form does the CMOS battery for the MSI GT780DX take?

It is a standard coin-style CMOS BIOS RTC battery designed to fit the laptop motherboard battery holder.

How do I install the CMOS battery in the MSI GT780DX and what step is often missed?

Open the chassis, locate the motherboard coin cell holder, swap the old cell for the new lithium unit, then clear the BIOS settings so the system clock resets correctly.

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