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Black rectangular 4-cell lithium-ion laptop battery

Dr. Battery

Dr. Battery MPL16237P-25 4-cell 14.8V 2200mAh laptop battery

SKU CH-DVRD-RY9VB

Four-cell lithium-ion replacement battery rated at 14.8V and 2200mAh for compatible Toshiba Satellite models

  • ColorBlack
  • TypeBattery
  • CompatibilityToshiba Satellite C50-B / C55-B / C55D-A / C55D-B / C55Dt-B
  • Battery Type4 Cell Lithium-Ion
  • Battery Voltage14.8V
  • Battery Capacity2200 mAh
  • 4-cell lithium-ion design delivers 33 Wh runtime
  • 8 V output matches original Toshiba specifications
  • Smart control chip enables quicker charging and lower power draw
  • Built-in protection guards against short circuit, overheat and overload
  • Compatible with Satellite C50-B, C55-B, C70-C and Pro series

Dr. Battery MPL16237P-25 4-cell laptop battery

This Dr. Battery replacement uses four lithium-ion cells at 14.8V and 2200 mAh to restore mobility to compatible Toshiba Satellite and Satellite Pro notebooks. The pack is new and rated at 33 Wh. A built-in smart chip manages charging and protects against short circuit, overheat and overload conditions.

Replaces original Toshiba PA5184U PA5185U PA5186U

It substitutes the factory batteries listed under part numbers PA5184U-1BRS, PA5185U, PA5185U-1BRS, PA5186U-1BRS and PA5195U-1BRS. The upgrade is worth it when the original pack no longer holds a useful charge or the laptop shuts down unexpectedly on battery power. Verify the exact model number and voltage before ordering.

2200 mAh capacity for everyday unplugged use

The 33 Wh rating supplies enough energy for typical office tasks, web browsing and media playback on supported C50, C55, C70, E45 and L50 series chassis. Runtime shortens under heavy CPU or GPU load, with maximum screen brightness, or when peripheral devices draw extra current. The pack is not suited for users who need all-day operation without access to mains power.

Highlights

  • 4-cell lithium-ion design delivers 33 Wh runtime
  • 8 V output matches original Toshiba specifications
  • Smart control chip enables quicker charging and lower power draw
  • Built-in protection guards against short circuit, overheat and overload
  • Compatible with Satellite C50-B, C55-B, C70-C and Pro series

Specifications

BrandDr. Battery
ModelMPL16237P-25
ColorBlack
TypeBattery
CompatibilityToshiba Satellite C50-B / C55-B / C55D-A / C55D-B / C55Dt-B / C55t-B / C70-C / C70D-C / E45 / E45T / L50-B / L55-B / L55T-B
Toshiba Satellite Pro C50-B / C55-B / C55Dt-B
Original Battery Part Number :
PA5184U-1BRS / PA5185U / PA5185U-1BRS / PA5186U-1BRS / PA5195U-1BRS
Battery Type4 Cell Lithium-Ion
Battery Voltage14.8V
Battery Capacity2200 mAh

Questions about this item

What latch spacing does the MPL16237P-25 need to clip into a Toshiba Satellite C55Dt-B?

The battery uses the original 4-cell form factor that matches the Satellite C55Dt-B chassis; align the pack with the bay rails and press until the retention latches click.

Which step do installers most often skip when fitting this 14.8V pack?

After insertion, power on the laptop and let the smart control chip initialise for a few minutes before the first full charge; skipping this can cause the firmware to misread the 2200 mAh capacity.

When should the 4-cell lithium-ion unit be replaced?

Replace the pack once run-time drops well below the original 33 Wh rating or the battery no longer holds a charge after a full cycle.

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