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Black rectangular laptop battery pack with four cells

PISKEKAT

PISKEKAT JC04 Rechargeable Battery 14.8V 38Wh 4 cells Black

SKU CH-3D1R-HFDVW

Replacement Li-ion battery delivers 14.8V and 38Wh for compatible HP laptops

  • TypeOther
  • Li-ion chemistry delivers stable 14.8V output for consistent laptop performance
  • 38Wh capacity across four cells provides extended runtime between charges
  • Compatible with HP 14-bs, 15-bs, 15-bw and 17-bs series notebooks
  • Replaces original part numbers including 919700-850, HSTNN-DB8A and TPN-C129
  • Brand-new factory unit supplied as single battery in black finish

Replacement Battery for HP Notebooks

The PISKEKAT JC04 is a 14.8V 38Wh lithium-ion pack with four cells, built as a direct replacement for the JC03 battery used in many HP 14-bs, 15-bs, 15-bw and 17-bs series notebooks. It arrives new in black and includes one battery unit.

Suitable Owners and Limitations

This unit suits owners of the listed HP models who need a fresh power source matching the original voltage and capacity. It will not fit laptops outside the compatibility list, so buyers with different part numbers or newer HP chassis should look elsewhere.

Installation Notes

The battery sits in the standard internal bay and connects with the original connector, so a screwdriver is usually the only tool required. The most common issue is forgetting to disconnect the old pack before removal, which can cause a short circuit.

Highlights

  • Li-ion chemistry delivers stable 14.8V output for consistent laptop performance
  • 38Wh capacity across four cells provides extended runtime between charges
  • Compatible with HP 14-bs, 15-bs, 15-bw and 17-bs series notebooks
  • Replaces original part numbers including 919700-850, HSTNN-DB8A and TPN-C129
  • Brand-new factory unit supplied as single battery in black finish

Specifications

TypeOther

Questions about this item

Which HP laptop models must I already own for the JC04 14.8V 38Wh battery to fit?

The battery is compatible with HP 14-bs, 15-bs, 15-bw, 17-bs and 17-ak series laptops including 14-bs013la, 15-bs015la, 15-bw053od and 17-bs061st.

Will the JC04 4-cell Li-ion battery work in a notebook that originally used the JC03 or HSTNN-DB8A part numbers?

Yes, the JC04 replaces JC03, JC03031, JC04041, HSTNN-DB8A, HSTNN-DB8B, HSTNN-DB8E, HSTNN-DB8F, HSTNN-L67N and HSTNN-PB6Y batteries.

How can I confirm the JC04 14.8V 38Wh battery is operating correctly after installation?

The laptop should power on without the AC adapter, the OS battery gauge should show charging and discharging cycles, and the reported capacity should be near 38Wh.

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