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Black rectangular 6-cell lithium-ion laptop battery 11.1V 4400mAh

Dr. Battery

Dr. Battery MPL14216BKP-07 6-cell 11.1V 4400mAh laptop battery

SKU CH-HGVG-EZ429

A 6-cell lithium-ion replacement battery delivering 11.1 V and 4400 mAh for a wide range of Samsung notebooks

  • ColorBlack
  • TypeBattery
  • CompatibilitySamsung NP300E / NP300V / NP305E / NP305V / NP350E7C / NP350
  • Battery Type6 Cell Lithium-Ion
  • Battery Voltage11.1V
  • Battery Capacity4400 mAh
  • Reliable power for many Samsung laptops with 11.1V 4400mAh capacity
  • Smart control chip enables quicker charging and longer discharge time
  • Built-in short circuit overheat and overload protections for safe use
  • Six lithium-ion cells deliver 49Wh of mobile energy
  • New replacement battery backed by one year warranty

Replacement battery for Samsung NP series

This 6-cell lithium-ion unit replaces original Samsung batteries across the NP300, NP305, NP350, NP355, NP365 and NP550 families as well as the Q210, Q318, R480, R525, R530, R540, R580 and R780 models. It ships new from Dr. Battery and carries a one-year warranty.

Voltage and capacity match

The pack delivers 11.1V and 4400mAh, equivalent to 49Wh, matching the specifications of the original AA-PB9MC6B, AA-PL9NC6W and SSR428-6 part numbers. A built-in smart control chip manages charging, discharge and protection against short circuit, overheat and overload.

Suits owners of listed Samsung notebooks needing

Buyers with laptops outside the compatibility list or who require a different voltage, cell count or capacity should look at other options. Always verify the original battery label and laptop model before ordering.

Highlights

  • Reliable power for many Samsung laptops with 11.1V 4400mAh capacity
  • Smart control chip enables quicker charging and longer discharge time
  • Built-in short circuit overheat and overload protections for safe use
  • Six lithium-ion cells deliver 49Wh of mobile energy
  • New replacement battery backed by one year warranty

Specifications

BrandDr. Battery
ModelMPL14216BKP-07
ColorBlack
TypeBattery
CompatibilitySamsung NP300E / NP300V / NP305E / NP305V / NP350E7C / NP350V5C / NP355E5C / NP355V5C / NP365E5C / NP550P5C / NP-Q318E / Q210 / Q318 / R480 / R525 / R530 / R540 / R580 / R780
Original Battery Part Number :
AA-PB9MC6B / AA-PB9MC6S / AA-PB9MC6W / AA-PB9NC5B / AA-PB9NC6B / AA-PB9NC6W / AA-PB9NC6W/E / AA-PB9NL6B / AA-PB9NL6W / AA-PB9NS6B / AA-PB9NS6W / AA-PL9NC2B / AA-PL9NC6B / AA-PL9NC6W / SSR428-6
*** Not compatible with the following models:
R509 series
Battery Type6 Cell Lithium-Ion
Battery Voltage11.1V
Battery Capacity4400 mAh

Questions about this item

How long will the 4400 mAh capacity actually run my laptop?

Runtime depends on your laptop's power draw; the 49 Wh rating means roughly one hour at a 49 W load, scaling proportionally for lighter or heavier use.

What connection does this battery use and will it limit charging speed?

It connects via the proprietary Samsung battery interface used on the listed NP and R-series models; the built-in smart chip manages charge current to the original specification.

Will the 6-cell pack fit my NP350V5C without modification?

Yes, the pack is shaped to match the original AA-PB9MC6B form factor for the NP350V5C and all other compatible models listed.

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