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Rectangular black 4-cell lithium-ion laptop battery 15.4V 70W

HP

HP Pavilion Gaming 15.4V 70W 4-Cell Laptop Battery

SKU CH-H2MD-W8GWE

A 15.4 V 70 W 4-cell lithium-ion replacement battery for select HP Pavilion Gaming laptops

  • CompatibilityCompatible with Pavilion Gaming CX0002NQ CX0002NS CX0002NX C
  • Battery TypeLithium-Ion
  • Lithium-ion chemistry provides reliable power delivery
  • 4 V output matches original laptop specification
  • 70 Wh capacity supports extended usage sessions
  • Four premium cells engineered for consistent long-term performance
  • 100 % compatibility with listed Pavilion Gaming models

Replacement Battery for Pavilion Gaming Models

This 15.4V lithium-ion battery replaces the original unit in HP Pavilion Gaming CX0002NQ, CX0002NS, CX0002NX, CX0002UR and CX0003NG laptops. It supplies 70W across four premium cells for users who need a direct-fit replacement.

Installation and Common Issues

The battery is designed to match the original form factor for a straightforward swap without tools beyond a standard screwdriver. Ensure the laptop is fully powered off and disconnected from AC power before starting. The most common issue is forgetting to reconnect the internal cable firmly, which prevents the system from recognising the new pack.

Sustained Load Behaviour

Under continuous use the lithium-ion chemistry delivers steady voltage without the sharp drops seen in aged original cells. The four-cell layout distributes current evenly, limiting heat buildup during long sessions. Performance remains consistent over time thanks to CE and RoHS certified components built for long-term reliability.

Highlights

  • Lithium-ion chemistry provides reliable power delivery
  • 4 V output matches original laptop specification
  • 70 Wh capacity supports extended usage sessions
  • Four premium cells engineered for consistent long-term performance
  • 100 % compatibility with listed Pavilion Gaming models

Specifications

CompatibilityCompatible with Pavilion Gaming CX0002NQ CX0002NS CX0002NX CX0002UR CX0003NG
Battery TypeLithium-Ion

Questions about this item

How can I confirm the 15.4V 70W 4-cell battery is working correctly after installation?

The laptop should power on immediately, display the correct 15.4V voltage in the BIOS or OS battery report, and charge to 100% without errors.

What comes in the box and what must I purchase separately?

The package contains the 15.4V 70W 4-cell lithium-ion battery only; no tools, screws, or AC adapter are included.

Which version should I choose for my Pavilion Gaming CX0002NQ?

This single 15.4V 70W 4-cell version is the only model listed and is 100% compatible with the CX0002NQ, CX0002NS, CX0002NX, CX0002UR and CX0003NG.

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