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Rectangular black lithium-ion laptop battery pack

GSM Outdoors

GSM Outdoors KB06XL 11.55V 79.2Wh 2 in 1 accessory

SKU CH-2Y6N-52BBS

Replacement lithium-ion battery rated 11.55 V and 79.2 Wh for HP Spectre X360 15-BL and related convertible models

  • Replacement power for HP Spectre x360 15‑BL models
  • Li‑ion chemistry delivers 79.2 Wh at 11.55 V
  • Certified to CE, FCC and RoHS safety standards
  • Matches OEM part numbers KB06XL, HSTNN‑DB7R, TPN‑Q179
  • Fits HP Pavilion x360 14 and Spectre 15‑BL series laptops

Replacement Battery for HP Spectre x360 15-BL Series

This Li-ion battery replaces the original KB06XL unit in HP Spectre x360 15-BL convertibles. It delivers 11.55V and 79.2Wh capacity to restore mobile runtime. The part matches OEM numbers including HSTNN-DB7R and TPN-Q179. It is built for users who need a direct swap for a worn or failed internal pack.

CE FCC RoHS Certified Safety Standards

The cell pack carries CE, FCC and RoHS certifications confirming compliance with electrical safety and substance restrictions. These marks mean the battery has passed regulated testing for overcharge, short-circuit and thermal limits. Buyers receive a component vetted to recognised international baselines rather than an unmarked alternative.

Verify Your Exact Model Number Before Ordering

Check the service tag or original battery label for KB06XL or one of the listed compatible part numbers such as 902401-2C1 or 902499-855. The fit list covers many 15-BL and Z6K sub-models but not every Spectre or Pavilion variant. Installing this pack in an unlisted chassis risks physical mismatch or connector incompatibility.

Highlights

  • Replacement power for HP Spectre x360 15‑BL models
  • Li‑ion chemistry delivers 79.2 Wh at 11.55 V
  • Certified to CE, FCC and RoHS safety standards
  • Matches OEM part numbers KB06XL, HSTNN‑DB7R, TPN‑Q179
  • Fits HP Pavilion x360 14 and Spectre 15‑BL series laptops

Specifications

No published specifications for this item yet.

Questions about this item

When will the KB06XL Li-ion battery need replacement?

The 11.55V 79.2Wh Li-ion pack is rated for hundreds of charge cycles; plan to swap it once runtime drops below your daily needs.

What limit appears first during continuous discharge?

The 79.2Wh capacity ceiling is reached before voltage sag or thermal throttle becomes an issue.

How much heat or noise does the battery produce under all-day load?

Li-ion cells run silent and stay near ambient temperature; no fan or audible noise is generated.

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