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Black rectangular 6-cell lithium-ion laptop battery, 4400mAh 10.8V

Dr. Battery

Dr. Battery MPL16230P-05 6-cell 4400mAh 10.8V laptop battery

SKU CH-QFTE-FRH7E

A 6-cell lithium-ion replacement battery rated at 10.8V and 4400mAh 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 compatible Toshiba Satellite laptops
  • Six lithium-ion cells deliver 4400 mAh capacity
  • 8 V output matches original battery specification
  • Built-in smart chip enables short-circuit and overheat protection
  • Dr. Battery quality control since 2006 ensures OEM-level performance

Replacement battery for Toshiba Satellite series

This 6-cell lithium-ion unit replaces original Toshiba batteries in Satellite models from the A, C, L, M, P and U families. It delivers 4400 mAh at 10.8 V for 48 Wh of capacity. The pack is new and carries a one-year warranty from Dr. Battery.

Voltage and capacity limits

The pack operates at a fixed 10.8 V and cannot be used with laptops that require a different voltage. Capacity is limited to 4400 mAh, so runtime will match the original specification rather than extend it. The smart control chip manages charging current and protects against short circuit, overheat and overload.

Straightforward installation with verification step

The battery fits the same bay as the original and requires no tools beyond a screwdriver for the retention screws. The most common issue is ordering the wrong part; buyers must match their laptop model and original battery part number against the compatibility list before purchase.

How it compares

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

Price $33.99
Pricier than about 60% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameDr. Battery
Model nameMPL16230P-05
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

Which capacity version of the MPL16230P-05 should I choose for my Satellite?

This model is only offered as a 6-cell 4400 mAh 48 Wh pack at 10.8 V; there is no alternate capacity to select.

What does the 4400 mAh rating mean once the battery is installed?

It stores 4400 mAh at 10.8 V, giving roughly 48 Wh of energy — typical run-time is several hours depending on your laptop's power draw.

What interface does the MPL16230P-05 use and what does it cap?

It connects via the proprietary Toshiba battery connector used on the listed Satellite models; the built-in smart chip limits charge current and prevents over-voltage.

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