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Small coin cell CMOS battery for HP Pavilion dv4-2116tx

DBTLAP

DBTLAP CMOS Battery for HP Pavilion dv4-2116tx

SKU CH-MJYJ-E2NEA

Lithium CMOS battery keeps the system clock and BIOS settings on HP Pavilion dv4-2116tx motherboards

  • Battery typeLithium
  • Compatible with HP Pavilion dv4-2116tx models
  • Lithium chemistry provides reliable CMOS power
  • Tested before shipping for dependable operation
  • Replaces faulty or cracked RTC batteries
  • Single battery included for easy installation

Compatible CMOS Battery for HP Pavilion dv4-2116tx

This DBTLAP lithium CMOS battery replaces the original RTC cell on the motherboard of the HP Pavilion dv4-2116tx notebook. It restores the system clock and BIOS settings that are lost when the factory cell fails. The part is supplied new and tested before shipping.

Capacity and headroom

The lithium chemistry provides the steady low current required to keep real-time clock and CMOS memory alive for years of continuous operation. It cannot power the main laptop components or act as a primary battery pack.

Build quality and connectors

The unit arrives as a single replacement cell ready for direct motherboard installation. Its two-pin connector matches the original socket, allowing a straightforward swap without soldering or adapter cables.

How it compares

Measured against everything we stock in Household Batteries & Chargers, at today’s prices. Recalculated every night.

Price $11.99
Pricier than about 55% of the 10,440 comparable items (median $10.99).

Specifications

Power
Battery typeLithium

Questions about this item

Will the DBTLAP CMOS battery fit the HP Pavilion dv4-2116tx motherboard?

Yes, this lithium CMOS RTC battery is listed as compatible with the HP Pavilion dv4-2116tx laptop motherboard.

How can I verify the DBTLAP CMOS battery is working after installation?

The battery is tested before shipping; after fitting it, the system clock should hold the correct time and BIOS settings across reboots.

What comes in the package and is anything else required?

The box contains one CMOS battery; no extra cables or components are needed for the replacement.

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