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Small round lithium CMOS battery for HP Envy dv6-7215nr

DBTLAP

DBTLAP CMOS Battery for HP Envy dv6-7215nr

SKU CH-045G-5PCAB

Replacement lithium CMOS battery for HP Envy dv6-7215nr motherboards, tested before shipping

  • Battery TypeLithium
  • Compatible replacement for HP Envy dv6-7215nr motherboard
  • Lithium cell keeps system clock and BIOS settings
  • Tested before shipping for reliable first boot
  • Single battery included for direct swap
  • New CMOS battery restores date and time accuracy

DBTLAP CMOS Battery for HP Envy dv6-7215nr

This replacement CMOS battery restores BIOS clock and configuration retention on the specified HP Envy notebook. It uses a lithium cell and arrives tested and ready for installation. The part is intended for motherboard-level service, not for main laptop power.

Who this suits and who should look elsewhere

Suitable for owners of the HP Envy dv6-7215nr who are experiencing CMOS checksum errors, date and time resets, or BIOS settings loss. Not suitable for users needing a main system battery, a different laptop model, or a higher-capacity cell than the original specification.

What to check before ordering

Confirm the exact model number 7215nr on the service tag or bottom case sticker to ensure compatibility. Verify that the motherboard connector and cable length match the original CMOS battery before beginning disassembly. Ensure you are comfortable with laptop teardown or plan to have a technician perform the swap.

Highlights

  • Compatible replacement for HP Envy dv6-7215nr motherboard
  • Lithium cell keeps system clock and BIOS settings
  • Tested before shipping for reliable first boot
  • Single battery included for direct swap
  • New CMOS battery restores date and time accuracy

Specifications

Battery TypeLithium

Questions about this item

What motherboard connector does the DBTLAP CMOS battery need on the HP Envy dv6-7215nr?

It plugs directly into the standard CMOS battery header on the laptop motherboard; no extra cables or adapters are required.

Will this replacement keep the real-time clock running on the original HP Envy dv6-7215nr motherboard?

Yes, the lithium cell supplies the same 3 V needed to maintain BIOS settings and the system clock on the existing board.

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

Power on the notebook, enter BIOS setup, verify the date and time are correct, save changes, then reboot to ensure the settings persist.

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