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Black rectangular lithium polymer laptop battery with smooth finish

Dr. Battery

Dr. Battery MPL16243P-11 laptop battery 10.8V 4100mAh

SKU CH-VW2T-49S0E

Replacement lithium-polymer battery rated at 10.8V and 4100mAh for compatible Toshiba Chromebook 2, Satellite E45W, Fusion L55W and Radius 14 models

  • ColorBlack
  • TypeBattery
  • CompatibilityToshiba Chromebook 2 CB35-B / CB35-B3330 / CB35-B3340 Toshib
  • Battery TypeLithium Polymer
  • Battery Voltage10.8V
  • Battery Capacity4100 mAh
  • Reliable power from lithium-polymer cells rated at 10.8V
  • Extended runtime with 4100 mAh capacity matching OEM specs
  • Smart control chip enables quicker charging and longer discharge
  • Built-in protections guard against short circuit, overheat and overload
  • Compatible with Toshiba Satellite Fusion L55W-C5320 and Chromebook 2 models

Replacement for Toshiba Satellite

This lithium-polymer battery replaces the original unit in several Toshiba Satellite Fusion, Radius, E45W and Chromebook 2 laptops. It delivers 10.8V and 4100mAh capacity to restore mobile runtime. The pack is brand new and built to OEM specification.

Verify your exact model and original battery code

Check the laptop model number printed on the chassis and compare it with the compatibility list that includes Satellite Fusion L55W-C5320, Radius 14 E45W, Radius 15 P50W and P55W variants, and Chromebook 2 CB35-B series. Also confirm the original battery part number PA5208U-1BRS and the 10.8V output before ordering.

Integrated smart chip adds charge

The onboard control circuit manages quicker charging, lower power draw and longer discharge cycles. It also provides short-circuit, overheat and overload protection during use. A one-year manufacturer warranty covers the replacement pack.

Highlights

  • Reliable power from lithium-polymer cells rated at 10.8V
  • Extended runtime with 4100 mAh capacity matching OEM specs
  • Smart control chip enables quicker charging and longer discharge
  • Built-in protections guard against short circuit, overheat and overload
  • Compatible with Toshiba Satellite Fusion L55W-C5320 and Chromebook 2 models

Specifications

BrandDr. Battery
ModelMPL16243P-11
ColorBlack
TypeBattery
CompatibilityToshiba Chromebook 2 CB35-B / CB35-B3330 / CB35-B3340
Toshiba Satellite E45W
Toshiba Satellite Fusion L55W-C5320
Toshiba Satellite Radius 14 E45W / 15 P50W-C-10E / 15 P55W-C5208X-4K / 15 P55W-C5314 / 15 P55W-C5316-4K / E45W-C4200X / L55W-C5259 / P55W-C5200X / P55W-C5204 / P55W-C5208-4K / P55W-C5208X
Original Battery Part Number :
PA5208U-1BRS
*** Not compatible with the following models :
Satellite P55W-B series
Battery TypeLithium Polymer
Battery Voltage10.8V
Battery Capacity4100 mAh

Questions about this item

What comes in the box with the Dr. Battery MPL16243P-11 and do I need any extra cables?

The package contains the replacement battery only. No additional cables or tools are included; it connects directly to the laptop's internal connector.

Which capacity figure should I match — 4100 mAh or 4160 mAh?

Both values refer to the same cell; 4100 mAh is the rated capacity and 4160 mAh is the typical capacity. Either matches the original PA5208U-1BRS specification.

What does the 10.8 V rating mean for daily run-time on my Satellite Fusion L55W-C5320?

The 10.8 V output matches the laptop's original voltage requirement, so the 45 Wh pack delivers the same run-time profile as the factory battery when fully charged.

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