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Rectangular black lithium-ion laptop battery with four cells

PISKEKAT

PISKEKAT HSTNN-LB6U laptop battery 14.8V 2600mAh 4-cell black

SKU CH-RB7H-38DFW MPN HSTNN-LB6U

14.8 V, 2600 mAh Li-ion pack with four cells fits HP 14 and 15 series notebooks

  • Battery TypeLaptop Batteries
  • Li-ion chemistry delivers stable 14.8 V output for consistent performance
  • 2600 mAh capacity supports extended mobile work sessions
  • Four-cell design balances runtime with a slim black profile
  • Replaces HP part numbers 807956-001 807957-001 HSTNN-LB6U HSTNN-LB6V for direct fit
  • Compatible with HP 14 15 series models including 15-ay009dx 15-ba009dx 15-af131dx

Replacement 14.8 V 2600 mAh battery

This new lithium-ion pack replaces HP part numbers HS03, HS04, HSTNN-LB6U and HSTNN-LB6V. It delivers 14.8 V from four cells with a 2600 mAh capacity and a black finish. The unit is designed as a direct swap for the original battery in supported notebooks.

Fits HP 14, 15, 240, 250, 245, 255, 246.

Compatible models include 14-an012nr, 14-an013nr, 14-ac104la, 14-ac109la, 14-am071la, 14-am052nr, 15-ba009dx, 15-ba079dx, 15-ba113cl, 15-af131dx, 15-af152nr, 15-ay009dx, 15-ay039wm, 15-ay041wm, 15-ay103dx, 15-ac143wm, 15-ac121dx and 15-ac157cl. Not for owners of other HP lines or non-HP laptops that use different part numbers.

14.8 V 4-cell lithium-ion specification

The battery provides 14.8 V and 2600 mAh across four cells, matching the voltage and cell count required by the listed HP part numbers. Verify that your device uses one of the compatible part numbers before purchase.

Highlights

  • Li-ion chemistry delivers stable 14.8 V output for consistent performance
  • 2600 mAh capacity supports extended mobile work sessions
  • Four-cell design balances runtime with a slim black profile
  • Replaces HP part numbers 807956-001 807957-001 HSTNN-LB6U HSTNN-LB6V for direct fit
  • Compatible with HP 14 15 series models including 15-ay009dx 15-ba009dx 15-af131dx

Specifications

Battery TypeLaptop Batteries

Questions about this item

Which HP notebook series must I already own for the 14.8V 2600mAh 4-cell battery to fit?

It fits HP 14, 15, 240, 245, 246, 250, 255 and 256 G4 notebooks including models 15-ay009dx, 15-ba009dx and 14-an012nr.

Will the 4-cell Li-ion pack work in a laptop that originally shipped with the 807956-001 or 807957-001 part?

Yes, the battery replaces part numbers 807956-001, 807957-001, HSTNN-LB6U, HSTNN-LB6V and the listed HS03/HS04 variants.

How can I confirm the 14.8V 2600mAh pack is operating correctly after installation?

The OS should report 14.8V and 2600mAh capacity, show normal charge and discharge cycles, and the laptop should run on battery power without shutting down unexpectedly.

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