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Small round silver lithium coin cell battery for HP Pavilion dm3-1020ea

DBTLAP

DBTLAP CMOS Battery for HP Pavilion dm3-1020ea

SKU CH-5Q56-0QYNH

Lithium CMOS battery keeps system clock and BIOS settings on HP Pavilion dm3-1020ea motherboards

  • Battery TypeLithium
  • Compatible with HP Pavilion dm3-1020ea laptop
  • Lithium chemistry provides stable CMOS power
  • Tested before shipping for reliable operation
  • Replaces faulty or cracked original battery
  • Includes one replacement CMOS battery only

Compatible CMOS Battery for HP Pavilion dm3-1020ea

The DBTLAP CMOS battery is a lithium coin cell designed to replace the BIOS RTC battery on HP Pavilion dm3-1020ea laptop motherboards. It maintains system time and firmware settings when the main power is disconnected. This component is not a main laptop battery and does not power the device during use. Buyers needing a primary power source should look elsewhere.

Check Motherboard Compatibility Before Ordering

Verify that your laptop is the exact HP Pavilion dm3-1020ea model before purchase. Confirm the existing CMOS battery is a removable coin cell and not a soldered component on the motherboard. Ensure you are comfortable opening the chassis to access the board. This part does not fit other dm3 variants or different HP series without confirmation.

Single Battery Shipped Pre-Tested

The package includes one CMOS battery that has been tested by the supplier before shipping. No cables, brackets, tools or software are bundled with the unit. Installation relies on the existing motherboard holder and requires no additional accessories. The battery arrives ready to install as a direct replacement for a faulty or depleted cell.

Highlights

  • Compatible with HP Pavilion dm3-1020ea laptop
  • Lithium chemistry provides stable CMOS power
  • Tested before shipping for reliable operation
  • Replaces faulty or cracked original battery
  • Includes one replacement CMOS battery only

Specifications

Battery TypeLithium

Questions about this item

What comes in the box with the DBTLAP CMOS battery for the HP Pavilion dm3-1020ea?

The package includes one CMOS battery. It is a replacement part for the motherboard BIOS RTC function, not the main laptop battery.

Which version of this CMOS battery fits the HP Pavilion dm3-1020ea?

This DBTLAP lithium CMOS battery is listed as compatible with the HP Pavilion dm3-1020ea model.

What does the CMOS battery do once installed in the HP Pavilion dm3-1020ea?

It powers the motherboard real-time clock and BIOS settings so the system keeps the correct time and configuration when the main power is off.

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