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Rectangular black lithium polymer laptop battery with connector pins

Cameron & Co

Cameron & Co DS-CS-HPR003NB laptop battery 4 Ah

SKU CH-4KNZ-7V4TB

Replacement lithium-polymer battery with 4 Ah capacity for HP Envy x360 15-cn and Pavilion 15-cx series laptops

  • TypeBattery
  • Replaces original HP batteries for Envy x360 15-cn0000 series
  • Powers compatible Pavilion 15-CX and Pavilion Gaming 15-cx0000 models
  • Li-Polymer chemistry provides stable discharge for daily use
  • 4 Ah capacity supports extended runtime away from mains
  • Black finish matches the laptop chassis colour

HP Envy x360 and Pavilion compatible battery

This lithium-polymer replacement battery fits HP Envy x360 15-cn0000 series convertibles and Pavilion 15-cx and Pavilion Gaming 15-cx0000 series laptops. It is built for owners who need a direct-fit power source for these specific models. The black unit is supplied new and ready to install.

4 Ah capacity restores original runtime

The 4 Ah rating matches the original SR03XL specification, so daily workloads such as web browsing, document editing and media playback return to factory-level endurance. No extra software or calibration tools are bundled; the battery communicates with the laptop firmware automatically.

Handles typical mixed use.

A full charge supports several hours of mixed productivity and streaming before the laptop requests a recharge. Heavy gaming, sustained video rendering or multi-day travel without mains power will exceed the practical capacity of a single 4 Ah pack.

Highlights

  • Replaces original HP batteries for Envy x360 15-cn0000 series
  • Powers compatible Pavilion 15-CX and Pavilion Gaming 15-cx0000 models
  • Li-Polymer chemistry provides stable discharge for daily use
  • 4 Ah capacity supports extended runtime away from mains
  • Black finish matches the laptop chassis colour

Specifications

BrandCameron Sino
ModelDS-CS-HPR003NB
TypeBattery

Questions about this item

Will the Li-Polymer 4 Ah cells need replacement after a certain number of charge cycles?

The battery uses Li-Polymer chemistry rated at 4 Ah; typical lifespan is several hundred full cycles before capacity drops noticeably.

What limits runtime first during continuous heavy load on the HP Envy x360 15-cn0000?

The 4 Ah capacity sets the energy ceiling, so sustained high draw will deplete the pack before any thermal throttle activates.

Does the pack run hot or loud when the laptop is used all day on battery?

Li-Polymer cells generate minimal heat and no noise during discharge; the laptop's own cooling handles any warmth.

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