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Rectangular 4-cell lithium-ion laptop battery with black plastic casing and gold contact pins

PISKEKAT

PISKEKAT 4-cell Li-ion laptop battery 2600mAh 14.8V 38Wh

SKU CH-F39A-51D62

A 4-cell Li-ion replacement battery rated at 2600mAh, 14.8V and 38Wh with a 1000-cycle life expectancy

  • Battery TypeLaptop Batteries
  • Longer runtime with 38Wh 2600mAh capacity
  • Reliable power from 4-cell 14.8V Li-ion design
  • Extended lifespan rated over 1000 charge cycles
  • Broad compatibility with many HP 15, 17, 250 and 255 series models
  • Safer operation with built-in smart control chip

Replacement battery for HP 15-BS and 17-BS series

This 4-cell lithium-ion unit replaces the original HP 919700-850 and JC03 packs used in 15-BS015DX, 15-BS113DX, 250 G6, 17-BS011DX, 15-BW011DX and 15-BS013DX models. It restores mobile power to laptops whose factory batteries no longer hold a useful charge.

Rated for over 1000 charge cycles with premium cells

A-grade cells and an integrated smart control chip maintain consistent output across the full discharge curve, so run-time stays stable even after hundreds of cycles. The 38 Wh capacity delivers the same voltage and watt-hour rating the chassis was designed for.

2600 mAh at 14.8 V decides fit and run-time

The 38 Wh figure fixes both physical compatibility and usable capacity; a higher or lower watt-hour pack would either not seat correctly or change the battery-life profile the laptop expects.

Highlights

  • Longer runtime with 38Wh 2600mAh capacity
  • Reliable power from 4-cell 14.8V Li-ion design
  • Extended lifespan rated over 1000 charge cycles
  • Broad compatibility with many HP 15, 17, 250 and 255 series models
  • Safer operation with built-in smart control chip

Specifications

Battery TypeLaptop Batteries

Questions about this item

Does the 4-cell Li-ion battery run hot or draw extra power during long daily use?

The 38 Wh, 14.8 V pack uses A-grade Premium cells and a smart control chip rated for over 1000 charge cycles, designed to operate without overheating.

Which original HP part numbers must match for this replacement to fit?

It replaces HP part numbers 919700-850, 919701-850, 919681-221 and 919682-221.

Will it work in an older HP 250 G6 or 255 G6 that I still use?

Yes, the battery is listed as compatible with both the 250 G6 and 255 G6 models.

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