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Rectangular black lithium-ion laptop battery with connector strip

PISKEKAT

PISKEKAT HS04 14.8V 38Wh 2600mAh laptop battery

SKU CH-WR9Y-93XS9

14.8V 38Wh 2600mAh Li-ion replacement battery for HP 240, 245, 246, 250, 255, 256 G4 and Notebook 14, 15 series with built-in circuit protection

  • Battery TypeLaptop Batteries
  • Longer runtime with 38 Wh 2600 mAh capacity
  • Fits HP 240 245 246 250 255 256 G4 and 14 15 series
  • Built-in circuit protection against short circuit over-voltage over-current
  • Grade A 4-cell lithium-ion pack weighing 12 ounces
  • Replaces OEM part numbers 807956-001 807957-001 HSTNN-LB6U HSTNN-LB6V

HS04 14.8V 38Wh replacement battery

This lithium-ion pack delivers 2600mAh capacity across four grade-A cells for HP 240, 245, 246, 250, 255, 256 G4 and Notebook 14, 14g, 15, 15g models. It replaces original part numbers such as 807956-001, 807957-001, HSTNN-LB6U and HSTNN-LB6V. The black enclosure measures 10.75 by 0.8 by 0.75 inches and weighs 12 ounces. Condition is new.

Check part number and voltage before ordering

Verify that the existing battery carries one of the listed part numbers such as 807611-131, 807612-421, HS03, HSTNN-DB7I or TPN-I119. Confirm the laptop requires a 14.8V pack; a different voltage will not work. Ensure the physical dimensions match the bay and that the connector layout aligns with the original. This unit is not suitable for devices needing higher or lower capacity.

Built-in protection and certifications

The pack includes short-circuit, over-voltage, over-current and discharge protection circuits to extend cycle life. It carries CE, FCC and RoHS compliance marks. No software, drivers or additional accessories are bundled with the battery.

Highlights

  • Longer runtime with 38 Wh 2600 mAh capacity
  • Fits HP 240 245 246 250 255 256 G4 and 14 15 series
  • Built-in circuit protection against short circuit over-voltage over-current
  • Grade A 4-cell lithium-ion pack weighing 12 ounces
  • Replaces OEM part numbers 807956-001 807957-001 HSTNN-LB6U HSTNN-LB6V

Specifications

Battery TypeLaptop Batteries

Questions about this item

Does the HS04 14.8V 38Wh battery come with any tools or cables, or is it just the battery itself?

The package contains the HS04 battery only. No screwdrivers, cables or adapter tips are included, so have a suitable Phillips driver ready for the laptop’s bottom cover.

The listing mentions a 2200mAh version and this 2600mAh model — which one should I pick for longer runtime?

Choose the 2600mAh / 38Wh unit. It stores roughly 18 % more energy than the common 2200mAh alternative, giving noticeably longer unplugged use in the same HP 240, 245, 246, 250, 255 or 256 G4 chassis.

What does the 14.8V 38Wh rating actually mean once the battery is installed in my HP Notebook 14 or 15 series?

It delivers 14.8 volts through four grade-A Li-ion cells totalling 38 watt-hours, matching the original HS03 / HS04 spec so the laptop’s power management recognises it immediately and reports correct charge levels.

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