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Black rectangular 6-cell lithium-ion laptop battery with label showing 10.8V 4400mAh

Dr. Battery

Dr. Battery MPL16230P-15 6-cell 10.8V 4400mAh laptop battery

SKU CH-RHA4-K323Y

A 6-cell lithium-ion replacement battery delivering 10.8V and 4400mAh capacity for compatible Toshiba Satellite laptops

  • Battery type6 Cell Lithium-Ion
  • Battery voltage rating10.8 V
  • Battery capacity4,400 mAh
  • Product colorBlack
  • Product typeBattery
  • Compatible withToshiba Satellite A660 / A665 / C645D / C650 / C650D / C655
  • Reliable power for many Toshiba Satellite models
  • 6-cell lithium-ion design delivers 4400 mAh capacity
  • 8 V output matches original specifications
  • Smart chip enables overheat and short-circuit protection
  • New from a brand established in 2006

Dr. Battery 6-Cell 10.8V Replacement

The Dr. Battery MPL16230P-15 is a new 6-cell lithium-ion laptop battery rated at 10.8V and 4400mAh. It serves as a direct replacement for a wide range of Toshiba Satellite models including the A660, C650, L510, M500 and P750 series. A built-in smart control chip manages charging and provides short-circuit, overheat and overload protection.

Suits owners of listed Satellite notebooks.

This unit fits the specific Toshiba Satellite part numbers PA3816U-1BAS, PA3817U-1BAS, PA3818U-1BRS and PA3819U-1BRS among others. Buyers with different laptop brands or Satellite models outside the supplied compatibility list should look elsewhere. Verifying the original battery part number before ordering is essential to avoid mismatches.

10.8V output voltage confirms correct match

The single specification that decides fitment is the 10.8V output, which must match the original battery voltage exactly. The 4400mAh capacity (48Wh) determines runtime, while the six-cell lithium-ion construction defines the physical form factor. Always compare voltage and part number against the old battery prior to installation.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $30.99
Typical for this category: the median of 27,790 items is $30.99.

Specifications

Product
Brand nameDr. Battery
Model nameMPL16230P-15
Product colorBlack
Product typeBattery
Power
Battery type6 Cell Lithium-Ion
Battery voltage rating10.8 V
Battery capacity4,400 mAh
Compatibility
Compatible withToshiba Satellite A660 / A665 / C645D / C650 / C650D / C655 / C655D / L510 / L515 / M500 / M505 / M645 / P745 / P750 / P755 / P755D / P770 / P770D / P775 / P775D / U405
Toshiba Satellite C670 / C670D / C675 / L600 / L600D / L630 / L635 / L640 / L640D / L645 / L645D / L650 / L650D / L655 / L655D / L670 / L670D / L675 / L675D / L700 / L730 / L735 / L740 / L745 / L745D / L750 / L750D / L755 / L755D / L770 / L770D / L775 / L775D
Toshiba Satellite Pro L600 / L630 / L640 / L650 / L670
Original Battery Part Number :
PA3816U-1BAS / PA3816U-1BRS / PA3817U-1BAS / PA3817U-1BRS / PA3818U-1BRS /

Questions about this item

Does the 6-cell 4400 mAh pack run hot during long sessions?

The lithium-ion cells and built-in smart control chip are designed to manage heat and prevent overheating during extended use.

Which original Toshiba part numbers must match for this replacement to fit?

It replaces PA3816U-1BAS, PA3816U-1BRS, PA3817U-1BAS, PA3817U-1BRS, PA3818U-1BRS and PA3819U-1BRS.

Will the 10.8 V output work with my older Satellite L510 that used the same voltage?

Yes, the 10.8 V rating matches the listed Satellite L510 models, so the battery is electrically compatible.

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