We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black rectangular 6-cell lithium-ion laptop battery 11.1V 4400mAh

Dr. Battery

Dr. Battery MPL14216BKP-02 6-cell 11.1V 4400mAh laptop battery

SKU CH-1T10-3RAVZ

Replacement 6-cell lithium-ion pack at 11.1V and 4400mAh for numerous Samsung NP and R-series laptops

  • ColorBlack
  • TypeBattery
  • CompatibilitySamsung NP300E / NP300V / NP305E / NP305V / NP350E7C / NP350
  • Battery Type6 Cell Lithium-Ion
  • Battery Voltage11.1V
  • Battery Capacity4400 mAh
  • Replaces Samsung NP300, NP305, NP350, NP355, NP365, NP550, Q210, Q318, R480, R525, R530, R540, R580, R780 models
  • 4400 mAh capacity delivers extended runtime between charges
  • 1 V six-cell lithium-ion design matches original voltage specification
  • Built-in smart chip provides short-circuit, overheat and overload protection
  • Dr. Battery quality since 2006 with one-year manufacturer warranty

Exact Replacement

The Dr. Battery MPL14216BKP-02 is a 6-cell lithium-ion pack built to replace the Samsung AA-PB9NC6W series. It fits a long list of NP300, NP305, NP350, NP355, NP365, NP550, R480, R525, R530, R540, R580 and R780 models. Owners of those laptops can restore original run time without adapters or modifications.

Built-In Protection

A smart control chip manages charging current, discharge rate and thermal limits to reduce wear on the cells. The circuitry adds short-circuit, overheat and overload safeguards that cut power before damage spreads. Black housing matches the chassis colour of most compatible Samsung notebooks for a clean reinstall.

Capacity Confirmation

The pack delivers 4400 mAh at 11.1 V for a 49 Wh rating. Buyers who need a higher watt-hour figure for heavier workloads will not find it here. Verify the original part number and voltage on the old battery before ordering to avoid a mismatch.

Highlights

  • Replaces Samsung NP300, NP305, NP350, NP355, NP365, NP550, Q210, Q318, R480, R525, R530, R540, R580, R780 models
  • 4400 mAh capacity delivers extended runtime between charges
  • 1 V six-cell lithium-ion design matches original voltage specification
  • Built-in smart chip provides short-circuit, overheat and overload protection
  • Dr. Battery quality since 2006 with one-year manufacturer warranty

Specifications

BrandDr. Battery
ModelMPL14216BKP-02
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

What voltage does the 6-cell lithium-ion battery deliver?

The pack supplies 11.1 V, matching the original Samsung specification for the listed models.

Which Samsung series does the MPL14216BKP-02 fit?

It replaces batteries in NP300, NP305, NP350, NP355, NP365, NP550, NP-Q318, Q210, R480, R525, R530, R540, R580 and R780 chassis.

How is the battery installed and what step is often missed?

Power off the laptop, remove the AC adapter, slide the old pack out, insert the new one until it clicks, then charge fully before first use.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.