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Rectangular 12-pin lithium-ion laptop battery with dark finish

HP

HP OMEN 17-an040TX–an044TX 12-Pin 14.6V 83.22Wh laptop battery

SKU CH-K70N-QRREQ

12-pin 14.6V 83.22Wh lithium-ion battery fits HP OMEN 17-an040TX through 17-an044TX models

  • CompatibilityCompatible with HP OMEN 17-an040TX 17-an041TX 17-an042TX 17-
  • Battery TypeLithium-Ion
  • Fits HP OMEN 17-an040TX through 17-an044TX models
  • 12-pin connector matches original battery exactly
  • 6 V lithium-ion chemistry delivers stable voltage
  • 22 Wh capacity extends runtime between charges
  • CE and RoHS certified for safety compliance

12-Pin 83.22Wh Battery for OMEN 17

This lithium-ion replacement battery delivers 83.22Wh at 14.6V across eight premium cells. It fits HP OMEN 17-an040TX through 17-an044TX models equipped with a 12-pin connector. Buyers must verify the original battery uses 12 pins, not 16, before ordering.

Thermals and power behaviour

Lithium-ion chemistry provides stable voltage output during typical workloads such as document editing, media streaming or web browsing. The pack runs cool under normal discharge rates and produces no audible noise. Capacity remains consistent over hundreds of cycles when the laptop’s power management is left at default settings.

Replaces worn or failed original packs

This unit restores full runtime to OMEN 17 laptops whose factory battery no longer holds charge or triggers sudden shutdowns. The one-year replacement warranty covers defects in materials or workmanship. It is not suitable for models requiring a 16-pin connector or for users seeking a higher-capacity alternative beyond 83.22Wh.

Highlights

  • Fits HP OMEN 17-an040TX through 17-an044TX models
  • 12-pin connector matches original battery exactly
  • 6 V lithium-ion chemistry delivers stable voltage
  • 22 Wh capacity extends runtime between charges
  • CE and RoHS certified for safety compliance

Specifications

CompatibilityCompatible with HP OMEN 17-an040TX 17-an041TX 17-an042TX 17-an043TX 17-an044TX
Battery TypeLithium-Ion

Questions about this item

How do I install the 12-pin battery in my OMEN 17-an040TX and which step is often missed?

Power off the laptop, remove the bottom cover screws, disconnect the old battery cable, fit the new 12-pin connector firmly until it clicks, then reassemble; the step often missed is disconnecting the old battery before removing it.

What maintenance or replacement will the 8-cell 83.22Wh lithium-ion pack need later?

The pack is maintenance-free; capacity will gradually decline after many charge cycles, so plan to replace the battery once runtime no longer meets your needs.

What limit appears first during sustained use of this 14.6V replacement battery?

The 83.22Wh capacity sets the runtime ceiling; under continuous load the battery will deplete before any thermal or voltage limit is reached.

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