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Rectangular black 9-cell lithium-ion laptop battery

Dr. Battery

Dr. Battery MPL05240XP-09 9-cell 10.8V 6600mAh laptop battery

SKU CH-TM5G-A79M2

A 9-cell lithium-ion replacement battery delivering 10.8V and 6600mAh for compatible Dell Inspiron laptops

  • ColorBlack
  • TypeBattery
  • CompatibilityDell Inspiron 13R / 14(N4050) / 14R / 14R(N4010) / 14R(N5110
  • Battery Type9 Cell Lithium-Ion
  • Battery Voltage10.8V
  • Battery Capacity6600mAh / 71Wh
  • 9-cell lithium-ion design extends runtime
  • 6600mAh capacity at 10.8V powers compatible Dell models
  • Smart control chip enables quicker charging and longer discharge
  • Built-in protections guard against short circuit, overheat and overload
  • Fits wide range of Inspiron 13R, 14, 15, 17 and M series laptops

Replacement battery for Dell Inspiron laptops

This 9-cell lithium-ion pack replaces the original battery in many Dell Inspiron models including 13R, 14R, 15R and 17R series. It delivers 10.8V and 6600mAh capacity for extended runtime. The unit is new and carries a one-year warranty.

Verify model and voltage before ordering

Check your laptop model number against the supported list such as N4010, N5110, 3520, N5010, N7110 and others. Confirm the original battery part number matches references like 8NH55, 965Y7, 9JR2H or GK2X6. Ensure the original output voltage is 10.8V to avoid incompatibility.

Smart chip manages charging and safety

Built-in circuitry provides short-circuit, overheat and overload protection during normal use. The chip enables quicker charging and lower power consumption while extending discharge time. No separate cooling or fan is required for this battery pack.

Highlights

  • 9-cell lithium-ion design extends runtime
  • 6600mAh capacity at 10.8V powers compatible Dell models
  • Smart control chip enables quicker charging and longer discharge
  • Built-in protections guard against short circuit, overheat and overload
  • Fits wide range of Inspiron 13R, 14, 15, 17 and M series laptops

Specifications

BrandDr. Battery
ModelMPL05240XP-09
ColorBlack
TypeBattery
CompatibilityDell Inspiron 13R / 14(N4050) / 14R / 14R(N4010) / 14R(N5110) / 15(3520) / 15R / 15R(N5010) / 15R(N5110) / 17R / 17R(N7110) / 3010 / 4010 / 5010 / M5010 / M5040 / M5110 / M511R / N3010 / N4010 / N4050 / N4110 / N4120 / N5010 / N5010D / N5040 / N5050 / N5110 / N7010 / N7110
Dell Vostro 1440 / 1540 / 1550 / 2420 / 2520 / 3450 / 3550 / 3555 / 3750
Original Battery Part Number :
04YRJH / 06P6PN / 07XFJJ / 08NH55 / 0YXVK2 / 312-0233 / 312-0234 / 312-0235 / 312-0239 / 312-0240 / 312-1180 / 312-1197 / 312-1198 / 312-1200 / 312-1201 / 312-1202 / 312-1204 / 312-1205 / 312-1206 / 312-1262 / 38
Battery Type9 Cell Lithium-Ion
Battery Voltage10.8V
Battery Capacity6600mAh / 71Wh

Questions about this item

Does the package include any cables or only the battery itself?

Only the 9-cell lithium-ion battery is supplied; no AC adapter, power cord or installation tools are included.

My original Dell battery is labelled 6600mAh — is this the correct capacity match?

Yes, this unit is rated at 6600mAh / 71Wh and 10.8V, matching the original specification for the listed Inspiron 14R, 15R and 17R models.

What does the 71Wh rating mean for daily runtime on an Inspiron 15R?

The 71Wh capacity stores the same energy as the factory 9-cell pack, so typical mixed-use runtime will be equivalent to the original battery when new.

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