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Small round silver coin cell battery in clear bag

DBTLAP

DBTLAP CMOS Battery for LG S1

SKU CH-K3G1-AP11N

A lithium CMOS battery that keeps the system clock and BIOS settings on compatible LG S1 laptops

  • Battery TypeLithium
  • Lithium chemistry delivers reliable RTC power for LG S1
  • Direct CMOS replacement restores BIOS settings and system clock
  • Single battery included for immediate motherboard installation
  • Pre-shipment testing confirms each cell meets quality standards
  • Designed specifically for LG S1 laptop motherboard compatibility

What this product is

This is a brand-new lithium CMOS battery designed to replace the BIOS RTC cell on LG S1 laptop motherboards. It is a direct replacement part, not a main laptop battery, and arrives tested by the supplier. The package contains one battery unit ready for installation.

Who it suits and who it does not

It suits owners of an LG S1 laptop who need to restore system time and BIOS settings after the original cell has failed. It is not for users looking for a primary power source, a rechargeable laptop battery pack, or a CMOS cell for a different laptop model or desktop motherboard.

The deciding specification

The critical specification is the lithium chemistry combined with the LG S1 motherboard compatibility, which determines whether the voltage, physical dimensions and connector match the original CMOS socket. Verify this match against your service manual before purchasing.

Highlights

  • Lithium chemistry delivers reliable RTC power for LG S1
  • Direct CMOS replacement restores BIOS settings and system clock
  • Single battery included for immediate motherboard installation
  • Pre-shipment testing confirms each cell meets quality standards
  • Designed specifically for LG S1 laptop motherboard compatibility

Specifications

Battery TypeLithium

Questions about this item

What connector does this CMOS battery use to attach to the LG S1 motherboard?

The battery connects via the standard two-pin header found on the LG S1 motherboard.

How do I install this CMOS battery in my LG S1 laptop?

Open the chassis, locate the coin-cell socket on the motherboard, remove the old cell, and press the new battery into the holder with the positive side facing up.

How long will this CMOS battery last before it needs replacement?

A lithium CMOS cell typically maintains BIOS settings and the real-time clock for three to five years under normal use.

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