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Rectangular black lithium-ion laptop battery weighing 14.50 oz

Axiom

Axiom DM841A-AX laptop battery

SKU CH-DJEB-RR5ZH MPN DM841A-AX

Lithium-ion replacement battery for HP Pavilion zd7000 and nx9500 notebooks, weighing 14.50 oz and matching OEM part 342661-001

  • TypeConsumer Electronics
  • CompatibilityHP Pavilion Notebooks: zd7000 nx9500
  • Battery TypeLithium-Ion
  • Compatible with HP Pavilion zd7000 and nx9500 series
  • Replaces OEM part DM841A and 342661-001 directly
  • Lithium-Ion chemistry delivers reliable rechargeable power
  • Weighs approximately 14.50 oz for portable use
  • Fits over twenty specific Pavilion notebook models

Replacement Battery for HP Pavilion zd7000

This new Axiom DM841A-AX lithium-ion battery replaces the original HP part 342661-001. It is built to OEM specifications for compatible HP Pavilion notebooks including the zd7000 and nx9500 model lines. The rechargeable pack weighs approximately 14.50 oz and uses a proprietary form factor designed for those chassis.

Upgrade from a Worn or Failed Original Battery

When the factory cell no longer holds a useful charge, this unit restores untethered runtime without modifying the notebook. The jump is worth it if the existing battery drains quickly, overheats, or forces permanent AC tethering. It fits the listed part numbers directly, so no adapter or firmware work is required.

For Owners of Listed HP Pavilion Models Needing

This battery suits users with a compatible zd7000 or nx9500 series notebook who want a new, OEM-spec replacement. It is not for owners of other HP families, different chassis sizes, or machines that require a different voltage or connector layout. Buyers needing higher capacity than the original specification or a different chemistry should look elsewhere.

Highlights

  • Compatible with HP Pavilion zd7000 and nx9500 series
  • Replaces OEM part DM841A and 342661-001 directly
  • Lithium-Ion chemistry delivers reliable rechargeable power
  • Weighs approximately 14.50 oz for portable use
  • Fits over twenty specific Pavilion notebook models

Specifications

BrandAxiom
ModelDM841A-AX
TypeConsumer Electronics
CompatibilityHP Pavilion Notebooks:
zd7000
nx9500
Battery TypeLithium-Ion
Shipping weight0.34 kg
Package size305 × 229 × 57 mm

Questions about this item

Does the 14.50 oz Axiom DM841A-AX fit the HP Pavilion zd7000 series chassis?

Yes, this battery is built to the proprietary dimensions that match the HP Pavilion zd7000, nx9500 and the listed zd7xxx and zd7xxx models.

What is the correct way to seat the DM841A-AX battery, and which step do users often miss?

Slide the pack into the bay until both side latches click; the step many miss is pressing the release tabs a second time to confirm the lock is fully engaged.

When should the Li-Ion DM841A-AX pack be replaced?

Replace it when a full charge no longer powers the notebook for a useful work session or the battery swells enough to lift the trackpad or case.

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