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Rectangular black lithium-ion laptop battery pack

HP

HP Omen 15-cb036ns 15-cb052tx 15-cb077tx 15-cb091nd 15t-cb2000 15.4V laptop battery

SKU CH-T3SR-T5EVG

15.4V lithium-ion replacement battery with 70W capacity and four premium cells fits compatible HP Omen 15 models

  • CompatibilityCompatible with HP Omen 15-cb036ns 15-cb052tx 15-cb077tx 15-
  • Battery TypeLithium-Ion
  • Lithium-ion chemistry delivers stable 15.4 V power
  • 70 Wh capacity extends runtime for demanding tasks
  • Four premium cells built for long-term reliability
  • 100 % fit for Omen 15-cb036ns 15-cb052tx 15-cb077tx 15-cb091nd 15t-cb2000
  • CE and RoHS certified for safety and environmental compliance

Compatible HP Omen 15.4V Replacement Battery

This 15.4V lithium-ion battery replaces the original pack in HP Omen 15-cb036ns, 15-cb052tx, 15-cb077tx, 15-cb091nd and 15t-cb2000 models. It is built for owners who need a direct-fit spare to restore mobile runtime on these specific machines. The four-cell design matches the factory form factor so installation requires no modification. Buyers with other Omen chassis or different voltage requirements cannot use this unit.

Four-Cell 70W Pack for Direct Swap

The 70W capacity fits inside the existing battery bay without changing screws, cables or BIOS settings. It frees the user from a degraded cell that no longer holds charge, returning the notebook to untethered operation. No extra adapters, brackets or firmware updates are needed. Systems that demand a higher watt-hour rating or a different cell count will not accept this pack.

Lithium-Ion Cells with CE and RoHS Certification

Premium-grade cells deliver stable voltage under typical loads while meeting CE and RoHS safety and environmental standards. The chemistry runs cool during normal office work, media playback and light multitasking, keeping fan activity low. Heavy sustained workloads will draw more current and shorten each cycle, but the pack is engineered for consistent long-term reliability.

Highlights

  • Lithium-ion chemistry delivers stable 15.4 V power
  • 70 Wh capacity extends runtime for demanding tasks
  • Four premium cells built for long-term reliability
  • 100 % fit for Omen 15-cb036ns 15-cb052tx 15-cb077tx 15-cb091nd 15t-cb2000
  • CE and RoHS certified for safety and environmental compliance

Specifications

CompatibilityCompatible with HP Omen 15-cb036ns 15-cb052tx 15-cb077tx 15-cb091nd 15t-cb2000
Battery TypeLithium-Ion

Questions about this item

What is the first limit you hit when running this 70W 4-cell battery under sustained load?

The 70 watt-hour capacity sets the runtime ceiling; once the stored charge is depleted the laptop will shut down or throttle.

How much heat or noise does this 15.4V lithium-ion pack generate during all-day use?

The battery itself has no moving parts and produces no audible noise; warmth stays within normal lithium-ion operating limits.

Which specific HP Omen model numbers must you already own for this replacement to fit?

It is built for the 15-cb036ns, 15-cb052tx, 15-cb077tx, 15-cb091nd and 15t-cb2000 series.

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