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Small coin cell battery in plastic wrapper

DBTLAP

DBTLAP CMOS Battery for Acer Aspire Ethos 5951G-2631675WNKK

SKU CH-7Y33-TNE52

Lithium CMOS battery replaces the BIOS RTC cell on Acer Aspire Ethos 5951G-2631675WNKK motherboards

  • Battery TypeLithium
  • Keeps system clock accurate with dedicated lithium cell
  • Direct fit for Acer Aspire Ethos 5951G-2631675WNKK motherboard
  • Pre-tested unit reduces risk of dead-on-arrival replacement
  • Restores BIOS settings retention after old battery fails
  • Single-piece package simplifies installation without extra parts

DBTLAP CMOS Battery for Acer Aspire Ethos 5951

This DBTLAP CMOS battery is a lithium coin-cell designed for the Acer Aspire Ethos 5951G-2631675WNKK laptop. It supplies power to the motherboard RTC and BIOS memory so that system time and firmware settings are retained when the main battery is removed or depleted. The part is new and tested before shipping.

Check connector and voltage before ordering

Verify that the existing CMOS cell on your motherboard uses the same two-pin connector and voltage as the original specification for this model. The replacement is intended for laptop motherboards only and is not a main laptop battery. Confirm the physical dimensions match the socket on your specific board.

Suits owners of the listed Acer model

This battery suits users whose Acer Aspire Ethos 5951G-2631675WNKK loses date, time or BIOS settings after power loss. It is not for buyers who need a main power battery, a higher-capacity coin cell, or a different connector type for another laptop series.

Highlights

  • Keeps system clock accurate with dedicated lithium cell
  • Direct fit for Acer Aspire Ethos 5951G-2631675WNKK motherboard
  • Pre-tested unit reduces risk of dead-on-arrival replacement
  • Restores BIOS settings retention after old battery fails
  • Single-piece package simplifies installation without extra parts

Specifications

Battery TypeLithium

Questions about this item

Does the package include anything besides the CMOS battery itself?

The package contains only the single CMOS battery; no cables, brackets or tools are supplied.

Is this the only version available for the Aspire Ethos 5951G-2631675WNKK?

This listing offers one lithium CMOS battery built to fit that exact model number.

What does the lithium chemistry mean for real-world use in the laptop?

Lithium chemistry provides stable voltage for the real-time clock and BIOS settings over a long service life.

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