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Black rectangular lithium polymer laptop battery with label showing 38Wh 14.8V 2600mAh

2-Power HS04 38Wh laptop battery 14.8V 2600mAh

SKU CH-DB41-M6J1E

A 38 Wh lithium polymer battery at 14.8 V and 2600 mAh fits HP 240, 245, 246, 250, 255, 256, 340, 346, 348 and Pavilion 14, 15, 17 series

  • Battery typeLithium Polymer
  • Battery voltage rating20 V
  • Power adapter voltage20 V
  • Power adapter wattage100 W
  • Product colorBlack
  • Compatible with807956-001 807957-001 15-AY041WM HS03 HS04 HSTNN-LB6U 807957
  • 38 Wh capacity powers extended work sessions
  • 8 V lithium polymer chemistry ensures stable output
  • 2600 mAh rating delivers reliable runtime
  • Built-in overcharge and discharge protection safeguards cells
  • Compatible with HP 240, 245, 246, 250, 255, 256 series laptops

38 Wh replacement battery for HP notebooks

This 14.8 V lithium-polymer pack delivers 38 Wh and 2600 mAh in a four-cell design. It matches part numbers HS03, HS04, HSTNN-LB6U, HSTNN-LB6V, HSTNN-PB6S and HSTNN-PB6T across a wide range of HP 240, 245, 246, 250, 255, 256, 340, 346 and 348 series laptops. Built-in overcharge and deep-discharge protection plus CE, FCC and RoHS certification support safe daily use.

Who this suits and who should look elsewhere

Owners of the listed HP Pavilion 14, Pavilion 17 and Notebook 14/15 models who need a direct-fit replacement will find the correct voltage and connector here. Buyers whose machines require a different voltage, a higher capacity pack or a battery with a different physical layout cannot use this unit. The pack is not compatible with HP models outside the part-number list supplied by the manufacturer.

What the included safety circuits change

Integrated protection circuitry guards against overcharging and excessive discharge, helping to extend the usable life of the cells. The certifications confirm the pack meets recognised electrical-safety and environmental standards. No software, drivers or additional accessories are bundled with the battery itself.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $34.99
Pricier than about 62% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand name2-Power
Model nameHS04
Part numberHS04
Product colorBlack
Power
Battery typeLithium Polymer
Battery voltage rating20 V
Power adapter voltage20 V
Power adapter wattage100 W
Size & build
Product weight0.5 lb (0.23 kg)

Questions about this item

Does the 14.8V 2600mAh battery fit my HP 250 G5 without any extra parts?

The 2-Power HS04 is a direct replacement for the original 38Wh pack in the HP 250 G5; no additional hardware or cables are required.

Will the HS04 work with my existing 100W 20V AC adapter?

Yes, the battery charges normally from the 20V 100W adapter supplied with compatible HP models such as the 240 G4 or Pavilion 14 series.

How can I confirm the new 38Wh battery is charging correctly after installation?

The laptop battery indicator should show increasing charge percentage and the OS power meter will report the full 38Wh design capacity once calibrated.

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