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Black six-cell lithium-ion laptop battery rectangular block with label showing 11.1V 58WHR 5200mAh

NShi

NShi laptop battery 11.1V 58WHR 5200mAh 6-cell for Alienware M15X R1 P08G

SKU CH-0F58-Z4C9K

A new 6-cell lithium-ion replacement battery delivering 11.1V and 5200mAh capacity for Alienware M15X, M15X R1 and P08G laptops

  • ColorBlack
  • TypeBattery
  • CompatibilityALIENWARE M15X, ALIENWARE M15X R1, ALIENWARE P08G
  • Battery Type6 Cell Lithium-Ion
  • Battery Voltage11.1V
  • Battery Capacity5200mah
  • Direct replacement for Alienware M15X, M15X R1 and P08G models
  • 1 V, 58 Whr capacity matches original OEM specifications
  • Six lithium-ion cells deliver 5200 mAh for extended runtime
  • Built-in circuit protection and stable current output for safe operation
  • CE, FCC and RoHS certified after rigorous voltage and self-discharge testing

Replacement battery for Alienware M15X R1

This 11.1 V lithium-ion pack delivers 58 Wh from six cells rated at 5200 mAh. It matches the original F681T, T780R, 0T780R, KR-0T780R and W3VX3 part numbers. The unit is new and carries CE, FCC and RoHS safety certifications.

Owners of Alienware M15X, M15X R1 or P08G models

The battery fits those three chassis exactly and restores factory run-time for daily work or travel. It will not suit any other Alienware series or non-Alienware notebooks. Buyers needing a higher-capacity pack or a different voltage should look elsewhere.

Check your current battery label before ordering

Confirm the OEM part number printed on the old pack matches one of the listed codes. Verify the laptop model name on the service tag reads M15X, M15X R1 or P08G. Ensure the connector orientation and keying are identical to the photographs supplied.

Highlights

  • Direct replacement for Alienware M15X, M15X R1 and P08G models
  • 1 V, 58 Whr capacity matches original OEM specifications
  • Six lithium-ion cells deliver 5200 mAh for extended runtime
  • Built-in circuit protection and stable current output for safe operation
  • CE, FCC and RoHS certified after rigorous voltage and self-discharge testing

Specifications

BrandGreenTech
ModelF681T, T780R, 0T780R, KR-0T780R, W3VX3
ColorBlack
TypeBattery
CompatibilityALIENWARE M15X, ALIENWARE M15X R1, ALIENWARE P08G
Battery Type6 Cell Lithium-Ion
Battery Voltage11.1V
Battery Capacity5200mah

Questions about this item

Will this 11.1V 5200mAh battery fit my Alienware M15X R1 without any extra parts?

Yes, it is a direct replacement for the OEM F681T and T780R batteries used in the Alienware M15X, M15X R1 and P08G models, so no additional hardware is required.

Can I keep using my original Alienware AC adapter with this 6-cell lithium-ion battery?

Yes, the battery charges at the standard 11.1V used by the original power adapter, so your existing charger will work normally.

How can I verify the battery is delivering the rated 58WHR capacity after installation?

Run a full charge cycle, then check the reported design capacity in Windows Battery Report or BIOS; it should read close to 58WHR or 5200mAh at 11.1V.

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