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Rectangular black lithium-polymer laptop battery

Cameron & Co

Cameron & Co DS-CS-HPX134NB laptop battery 4.9 Ah

SKU CH-A1FC-Y6RN7

Replacement lithium-polymer battery delivers 4.9 Ah capacity for compatible HP Spectre and Envy x360 13-inch models

  • TypeBattery
  • Li-Polymer chemistry gives stable 4.9 Ah capacity
  • Direct fit for HP Spectre x360 13 and ENVY x360 13 models
  • Replaces OEM part numbers 788237-2C1 789116-005 PK03XL TPN-Q157
  • New condition ensures full cycle life from first charge
  • Black finish matches original laptop aesthetics

Replacement battery for HP Spectre x360 13 series

This Cameron & Co DS-CS-HPX134NB lithium-polymer battery is built for HP ENVY x360 13 and Spectre x360 13 models including the 4000, 4001, 4003 and 4050 variants. It supplies 4.9 Ah of capacity in a black finish and matches part numbers 788237-2C1, 789116-005, PK03XL and TPN-Q157. Owners of compatible ultraportables can restore original runtime with a direct-fit unit.

Upgrading from a depleted or swollen original pack

The battery replaces the factory cell when it no longer holds charge, shows reduced run time or has physically expanded. The jump is worth it when the laptop must stay unplugged for meetings or travel and the current pack cannot deliver a full work session. It is not for buyers who need higher capacity than the original 4.9 Ah specification or who require a different voltage or form factor.

Verify the exact model number before ordering

Check the label on the existing battery or the HP part-number sticker inside the chassis to confirm it lists 788237-2C1, 789116-005, PK03XL or TPN-Q157. Ensure the laptop is one of the ENVY x360 13-y034cl, 13-Y044CL, 13-Y094CL or Spectre x360 13-4000 series models named in the compatibility list. Do not install in other HP lines or non-listed Spectre revisions.

Highlights

  • Li-Polymer chemistry gives stable 4.9 Ah capacity
  • Direct fit for HP Spectre x360 13 and ENVY x360 13 models
  • Replaces OEM part numbers 788237-2C1 789116-005 PK03XL TPN-Q157
  • New condition ensures full cycle life from first charge
  • Black finish matches original laptop aesthetics

Specifications

BrandCameron Sino
ModelDS-CS-HPX134NB
TypeBattery

Questions about this item

What HP laptop models does the DS-CS-HPX134NB battery fit?

This battery replaces the original HP packs numbered 788237-2C1, 789116-005 and PK03XL, and is listed for ENVY x360 13-y034cl, ENVY x360 13-Y044CL, ENVY x360 13-Y094CL, Spectre x360 13-4000 series, Spectre x360 13-4001 series, Spectre x360 13-4003DX, Spectre Pro x360 G1 and Spectre Pro x360 G2 models.

Which screw pattern secures the battery inside HP Spectre x360 13 chassis?

The pack uses the standard three-screw layout found on HP Spectre x360 13 and ENVY x360 13 bottom cases; remove the bottom cover, disconnect the cable, undo the three screws, lift the old pack out, place the new one, refit the three screws, reconnect the cable and replace the cover.

How long does the 4.9 Ah Li-Polymer pack typically last before replacement?

A 4.9 Ah lithium-polymer cell in normal daily use usually delivers two to three years of service before capacity drops to the point where a fresh battery is needed.

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