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Small round lithium CMOS battery for HP Pavilion dv7-1273cl

DBTLAP

DBTLAP CMOS Battery for HP Pavilion dv7-1273cl

SKU CH-20FH-EKAS4

Lithium CMOS battery replaces the RTC backup cell on HP Pavilion dv7-1273cl motherboards

  • Battery TypeLithium
  • Replaces the CMOS BIOS RTC battery in HP Pavilion dv7-1273cl
  • Lithium cell maintains system clock and BIOS settings when powered off
  • Tested before shipping to ensure reliable operation
  • Direct replacement for a faulty or cracked original battery
  • New component supplied ready for motherboard installation

DBTLAP CMOS Battery for HP Pavilion dv7-1273cl

This DBTLAP lithium CMOS battery replaces the RTC cell on the HP Pavilion dv7-1273cl motherboard. It maintains system time and BIOS settings when the main power is off. The unit is new and tested before shipping. One battery is included in the package.

Who this suits and who should look elsewhere

This part suits owners of the exact HP Pavilion dv7-1273cl model needing a direct CMOS replacement. Builders working on other laptop models or desktop boards should look elsewhere. Users seeking a main laptop power battery will not find it here.

Lithium coin cell chemistry

The battery uses lithium chemistry to provide the stable low-voltage supply the real-time clock requires. This chemistry determines compatibility with the motherboard's RTC circuit. No other specification overrides this requirement.

Highlights

  • Replaces the CMOS BIOS RTC battery in HP Pavilion dv7-1273cl
  • Lithium cell maintains system clock and BIOS settings when powered off
  • Tested before shipping to ensure reliable operation
  • Direct replacement for a faulty or cracked original battery
  • New component supplied ready for motherboard installation

Specifications

Battery TypeLithium

Questions about this item

Does my HP Pavilion dv7-1273cl need a lithium CMOS battery to keep BIOS settings?

Yes, this lithium CMOS RTC battery is made for the HP Pavilion dv7-1273cl motherboard and replaces a dead or leaking original.

Will this CMOS battery fit if I keep the original motherboard in my dv7-1273cl?

It is a direct replacement for the factory CMOS battery on that motherboard, so it installs in the same socket without adapters.

How can I verify the new CMOS battery is working after I install it?

Power on the laptop, enter BIOS, confirm the date and time hold after a full shutdown, and check that no CMOS checksum errors appear.

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