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Rectangular black lithium-ion laptop battery with four cells and connector pins

HP

HP Omen 15-ax20015-ax250wm 15-ax210nr 15-ax243dx 15.4V 63.3W laptop battery

SKU CH-9XHS-WMES0

15.4 V lithium-ion replacement battery delivering 63.3 Wh for compatible HP Omen 15 models

  • Battery typeLithium-Ion
  • Compatible withCompatible with HP Omen 15-ax20015-ax250wm 15-ax210nr 15-ax2
  • Lithium-Ion technology delivers reliable portable power
  • 4V output matches original HP specification
  • 3W capacity supports extended runtime sessions
  • Premium 4-cell construction ensures consistent long-term performance
  • CE and RoHS certified for safety compliance

Compatible HP Omen 15 models

This replacement battery fits HP Omen 15-ax200, 15-ax210nr, 15-ax243dx and 15-ax250wm laptops. It is built for owners who need a direct-fit lithium-ion pack to restore original run time. Buyers with other Omen chassis or different voltage requirements cannot use this unit.

15.4 V 63.3 Wh capacity and headroom

The 4-cell design delivers 15.4 volts and 63.3 watt-hours of energy for everyday workloads, streaming and light productivity. Heavy gaming sessions or sustained high-load tasks will drain the pack faster than the rated capacity suggests.

CE and RoHS certified safety

The pack carries CE and RoHS markings confirming compliance with European safety and environmental standards. A one-year manufacturer warranty covers defects in materials and workmanship. No software utilities or extra cables are included in the package.

How it compares

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

Price $33.99
Pricier than about 60% of the 27,790 comparable items (median $30.99).

Specifications

Power
Battery typeLithium-Ion
Compatibility
Compatible withCompatible with HP Omen 15-ax20015-ax250wm 15-ax210nr 15-ax243dx

Questions about this item

Will this battery work alongside the original HP charger that came with my Omen 15-ax250wm?

Yes, the 15.4V output matches the laptop's requirement, so your existing charger will charge the new 63.3W pack normally.

How can I verify the battery is performing correctly after I install it in my 15-ax210nr?

After installation, check that Windows reports the full 63.3W capacity and that the charge indicator reaches 100% without errors.

Does the package include any tools or cables, or is it just the 4-cell battery itself?

Only the 4-cell lithium-ion battery is supplied; no screwdrivers, cables or adapters are included.

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