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Black rectangular 6-cell lithium-ion laptop battery with label showing 11.1V 4400mAh

Dr. Battery

Dr. Battery MPL05263P-28 6-cell 11.1V 4400mAh laptop battery

SKU CH-XGYG-9ZNPJ

A 6-cell lithium-ion replacement battery for Dell Inspiron 14, 15 and 17-inch models, delivering 11.1V and 4400mAh capacity with built-in circuit protection

  • ColorBlack
  • TypeBattery
  • CompatibilityDell Inspiron 14R / 15R / 15R 5520 / 15R 7520 / 17R 5720 / 1
  • Battery Type6 Cell Lithium-Ion
  • Battery Voltage11.1V
  • Battery Capacity4400 mAh
  • Replaces many Dell Inspiron models for wide compatibility
  • Six lithium-ion cells deliver 4400 mAh capacity for extended runtime
  • 1 V output matches OEM specification for reliable operation
  • Built-in smart chip provides overheat and overload protection for safety
  • New condition with one-year warranty for peace of mind

Replacement for Dell Inspiron models

This 6-cell lithium-ion battery replaces the original pack in a wide range of Dell Inspiron 14, 15 and 17-inch laptops. It matches the 11.1V voltage and 4400mAh capacity specified by the manufacturer. The unit is brand new and carries a one-year warranty from Dr. Battery.

Upgrades from worn or failed packs

The jump is worth it when the original battery no longer holds a useful charge or shows swelling. The integrated smart chip manages charging cycles to reduce wear and extends discharge time per cycle. Built-in protections guard against short circuits, overheating and overload during daily use.

Fits directly into the existing bay

No adapter or cable changes are required because the connector and form factor follow the OEM layout. The black casing aligns with the laptop chassis and the cell arrangement keeps the weight distribution unchanged. It frees the user from relying on mains power for typical mobile workloads.

Highlights

  • Replaces many Dell Inspiron models for wide compatibility
  • Six lithium-ion cells deliver 4400 mAh capacity for extended runtime
  • 1 V output matches OEM specification for reliable operation
  • Built-in smart chip provides overheat and overload protection for safety
  • New condition with one-year warranty for peace of mind

Specifications

BrandDr. Battery
ModelMPL05263P-28
ColorBlack
TypeBattery
CompatibilityDell Inspiron 14R / 15R / 15R 5520 / 15R 7520 / 17R 5720 / 17R 7720 / 3239 / 4420 / 4520 / 4720 / 5420 / 5425 / 5520 / 5525 / 5720 / 6420 / 6430 / 7420 / 7520 / 7720 / M421R / M521R / N4420 / N4520 / N4720 / N5420 / N5520 / N5720 / N7420 / N7520 / N7720
Dell Latitude 15R / 17R / 5520 / 5720 / 7520 / 7720 / E5220 / E5420 / E5430 / E5520 / E5530 / E6420 / E6430 / E6440 / E6520 / E6530 / E6540
Dell Vostro 3360 / 3460 / 3560
Original Battery Part Number :
04NW9 / 0HCJWT / 0M5Y0X / 0NHXVW / 0PRRRF / 0PRV1Y / 0T54F3 / 0T54FJ / 2P2MJ / 312-1163 / 312-1164 / 312-1165 / 312-1310 / 312-1311 /
Battery Type6 Cell Lithium-Ion
Battery Voltage11.1V
Battery Capacity4400 mAh

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