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Rectangular black lithium-ion laptop battery with label showing 11.4V 43WH capacity

KingSener

KingSener AA-PBVN3AB 11.4V 43WH laptop battery

SKU CH-5HCV-EFVCK MPN AA-PBVN3AB

11.4 V 43 Wh lithium-ion replacement battery for Samsung NP370, NP450, NP470 and NP510 series laptops

  • Battery Voltage11.4V
  • Battery Capacity43WH/3780mAh
  • 43 Wh capacity keeps Samsung laptops running longer
  • 4 V output matches original power requirements
  • Korean cells deliver reliable charge cycles
  • Replaces AA-PBVN3AB, 1588-3366 and BA43-00358A
  • Fits NP370, NP450, NP470 and NP510 series

Direct replacement for Samsung NP series

The KingSener AA-PBVN3AB is a 100% brand new lithium-ion battery built for Samsung NP370, NP450, NP470 and NP510 models. It replaces part numbers AA-PBVN3AB, 1588-3366 and BA43-00358A with a direct fit.

43Wh capacity and 11.4V output

Rated at 43Wh and 3780mAh, the pack supplies 11.4V to match the original specification. Korean-made cells provide reliable runtime for everyday office work and media playback.

Voltage match decides compatibility

The 11.4V rating must match the laptop's original battery voltage exactly; a different voltage will prevent the system from recognising or charging the pack. Buyers whose machines require a different voltage cannot use this unit.

Highlights

  • 43 Wh capacity keeps Samsung laptops running longer
  • 4 V output matches original power requirements
  • Korean cells deliver reliable charge cycles
  • Replaces AA-PBVN3AB, 1588-3366 and BA43-00358A
  • Fits NP370, NP450, NP470 and NP510 series

Specifications

BrandKingSener
ModelAA-PBVN3AB
Part NumberAA-PBVN3AB ,1588-3366 ,BA43-00358A
Battery Voltage11.4V
Battery Capacity43WH/3780mAh

Questions about this item

Will the AA-PBVN3AB fit my NP450R5E alongside the original charger?

The AA-PBVN3AB replaces part numbers AA-PBVN3AB, 1588-3366 and BA43-00358A and is listed for the NP450R5E, so it matches the original voltage and connector.

How can I confirm the 11.4V 43WH battery is charging correctly after installation?

The OS battery meter should show 11.4V and a design capacity near 43WH or 3780mAh, with the charge percentage rising steadily while plugged in.

Does the box include a charger or just the AA-PBVN3AB battery?

Only the replacement battery is supplied; the AC adapter must be purchased separately if you do not already have a compatible Samsung charger.

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