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

HP

HP Spectre X360 15-BL100NX 15-BL109NF 15-BL103ng 15-BL000 15-BL031ng laptop battery 11.55V 79.2W 6-cell

SKU CH-99N0-SM2WF

A 79.2 Wh, 11.55 V lithium-ion six-cell battery for HP Spectre X360 15-BL100NX, 15-BL109NF, 15-BL103ng, 15-BL000 and 15-BL031ng models

  • CompatibilityCompatible with HP Spectre X360 15-BL100NX/ 15-BL109NF/ 15-B
  • Battery TypeLithium-Ion
  • Reliable power for Spectre X360 models 15-BL100NX, 15-BL109NF, 15-BL103ng, 15-BL000, 15-BL031ng
  • Lithium-ion chemistry delivers stable 11.55V output for consistent laptop operation
  • 2W capacity extends usage time between charges during work or entertainment
  • Six premium cells engineered for long-term durability and sustained performance
  • CE and RoHS certified to meet safety and environmental standards

Replacement Battery for Spectre x360 15-BL Series

This lithium-ion battery replaces the original pack in HP Spectre x360 models 15-BL100NX, 15-BL109NF, 15-BL103ng, 15-BL000 and 15-BL031ng. It delivers 11.55V through six premium cells for a direct fit. The unit is new and carries CE and RoHS certification.

Upgrade from a Worn Original Pack

Swap this in when the factory battery no longer holds a useful charge or shows reduced runtime. The 79.2W capacity restores the notebook’s original mobility without requiring a higher-wattage alternative. The change is worth it once daily unplugged time drops below your workflow needs.

79.2W Capacity for Daily Workloads

The six-cell design supports typical office tasks, media streaming and web browsing through a full work session. Runtime shortens under sustained heavy loads such as video rendering or gaming. It is not suited for users who need multi-day operation away from a power outlet.

Highlights

  • Reliable power for Spectre X360 models 15-BL100NX, 15-BL109NF, 15-BL103ng, 15-BL000, 15-BL031ng
  • Lithium-ion chemistry delivers stable 11.55V output for consistent laptop operation
  • 2W capacity extends usage time between charges during work or entertainment
  • Six premium cells engineered for long-term durability and sustained performance
  • CE and RoHS certified to meet safety and environmental standards

Specifications

CompatibilityCompatible with HP Spectre X360 15-BL100NX/ 15-BL109NF/ 15-BL103ng/ 15-BL000/ 15-BL031ng/
Battery TypeLithium-Ion

Questions about this item

What laptop models does the 11.55V 79.2W 6-cell battery fit?

It is compatible with HP Spectre X360 15-BL100NX, 15-BL109NF, 15-BL103ng, 15-BL000 and 15-BL031ng models.

Which steps are required to install the 6-cell lithium-ion battery?

Power off the laptop, disconnect the AC adapter, remove the bottom case screws, detach the old battery connector, fit the new pack, reconnect the cable and reassemble the chassis.

When should the 79.2W lithium-ion pack be replaced?

Replace it when run time drops noticeably, the battery no longer holds a full charge or the operating system reports a capacity degradation warning.

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