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Small coin cell CMOS battery for ASUS Eee PC 1011PX

DBTLAP

DBTLAP CMOS RTC Battery For ASUS Eee PC 1011PX

SKU CH-XWFN-9S2GG

Lithium CMOS RTC battery maintains BIOS settings for ASUS Eee PC 1011PX motherboards

  • Battery TypeLithium
  • Keeps system clock accurate with lithium CMOS cell
  • Direct replacement for ASUS Eee PC 1011PX motherboard
  • Pre-tested unit ensures reliable BIOS memory retention
  • Single battery packaged ready for installation
  • Restores date and time settings after power loss

CMOS RTC battery for Eee PC 1011

This lithium coin cell replaces the CMOS BIOS RTC battery on the ASUS Eee PC 1011PX motherboard. It keeps the real-time clock and firmware settings alive when the main power is removed. The part is intended for owners of that specific netbook model who need to restore date, time or BIOS configuration retention.

Tested lithium coin cell with two-wire lead

Each unit is tested before shipping and arrives as a single replacement battery with a pre-attached connector. The compact lithium cell fits the motherboard header directly, so no soldering or adapter cables are required during installation. Build quality is consistent with standard CMOS replacements used for system-board maintenance.

Verify motherboard model and connector orientation

Confirm the laptop is an Eee PC 1011PX before ordering, because other models may use a different pin layout or voltage. Check the existing battery’s plug polarity and wire length against the replacement to ensure a proper fit. This part is for the CMOS backup cell only, not the main laptop battery pack.

Highlights

  • Keeps system clock accurate with lithium CMOS cell
  • Direct replacement for ASUS Eee PC 1011PX motherboard
  • Pre-tested unit ensures reliable BIOS memory retention
  • Single battery packaged ready for installation
  • Restores date and time settings after power loss

Specifications

Battery TypeLithium

Questions about this item

What type of battery chemistry does the CMOS RTC battery for the ASUS Eee PC 1011PX use?

It uses a lithium cell to maintain BIOS settings and the real-time clock when the laptop is unplugged.

What physical form does the replacement battery take for installation on the motherboard?

The unit is a single coin-style CMOS battery sized to fit the motherboard holder on the Eee PC 1011PX.

How is the CMOS battery swapped on the ASUS Eee PC 1011PX and what step is often missed?

Open the case, unplug the old battery connector, fit the new one, then enter the BIOS to reset the date and time.

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