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Rectangular black lithium-ion laptop battery with label showing 15.4V 54Wh 4-cell

TAURKENAM

TAURKENAM AA-PBSN4AF laptop battery 15.4V 54Wh 4-cell

SKU CH-Q3ND-4V69E

Replacement lithium-ion battery delivering 15.4V and 54Wh across four cells for compatible Samsung Notebook 9 Pen, Notebook Pen S and Galaxy Book Flex Alpha models

  • Battery TypeLithium-Ion
  • Ready to power Samsung Notebook 9 Pen models
  • 4 V 54 Wh capacity keeps you working
  • Four lithium-ion cells store reliable energy
  • Replaces original AA-PBSN4AF and BA43-00391A parts
  • Rated for up to 500 recharge cycles

Compatible replacement battery

This 15.4V 54Wh lithium-ion pack replaces part number AA-PBSN4AF in Samsung Notebook 9 Pen, Notebook Pen S, Galaxy Book Flex Alpha and Galaxy Book Flex2 Alpha models. It ships new from the manufacturer with a four-cell configuration.

Suitable for owners of listed Samsung notebooks

The battery fits the exact model series shown in the compatibility list and matches the original voltage and capacity. It is not for laptops outside those series, for users who need a higher capacity than 54Wh, or for devices that require a different cell count or voltage.

Fits directly into the existing battery bay

No extra cabling, adapters or firmware steps are required; the pack uses the original connector and mounting points. It restores mobile operation for up to 500 recharge cycles and frees the user from relying on AC power while the notebook is in use.

Highlights

  • Ready to power Samsung Notebook 9 Pen models
  • 4 V 54 Wh capacity keeps you working
  • Four lithium-ion cells store reliable energy
  • Replaces original AA-PBSN4AF and BA43-00391A parts
  • Rated for up to 500 recharge cycles

Specifications

Battery TypeLithium-Ion

Questions about this item

Which Samsung laptop models accept this 15.4V 54Wh AA-PBSN4AF battery?

It fits Samsung Notebook 9 Pen NP930SBE series, Notebook Pen S NT930SBE series, Galaxy Book Flex Alpha NP730QCJ series and Galaxy Book Flex2 Alpha NP730QDA series.

Will the original Samsung BA43-00391A charger charge this replacement battery?

Yes, the battery replaces part numbers AA-PBSN4AF, PBSN4AF, AAPBSN4AF, 4ICP5/43/97 and BA43-00391A, so the stock charger works normally.

How can I confirm the new battery is recognised after installation?

The laptop should show a 15.4V 54Wh 4-cell lithium-ion battery in the OS power settings and report charging cycles toward the rated 500 cycles.

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