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Black rectangular 6-cell lithium-ion laptop battery

Dr. Battery

Dr. Battery MPL03230P-03 6-cell 10.8V 4400mAh laptop battery

SKU CH-3GHD-H5MQX

A new 6-cell lithium-ion battery rated at 10.8V and 4400mAh replaces original Asus packs for K53, K54, X53 and related series

  • ColorBlack
  • TypeBattery
  • CompatibilityAsus A43 / A53 / A53E / A53S / A54 / A54C / A83 / A84 / K43
  • Battery Type6 Cell Lithium-Ion
  • Battery Voltage10.8V
  • Battery Capacity4400 mAh
  • 6-cell lithium-ion design delivers 4400 mAh capacity
  • 8 V output matches original Asus specifications
  • Smart control chip enables quicker charging and longer discharge time
  • Built-in protections guard against short circuit, overheat and overload
  • Compatible with Asus K53, K54, A53, X53 and many more models

Direct replacement for Asus K53 and X53 series

This 6-cell lithium-ion battery replaces original Asus packs such as A31-K53, A32-K53, A41-K53 and A42-K53. It fits a wide range of models including K53TA, K53U, K53Z, K54C, X53E and X53S. The unit is supplied new and carries a one-year warranty.

Voltage must match 10.8V exactly

The battery delivers 10.8V and 4400mAh capacity, rated at 48Wh. Verify that your original battery shows the same voltage before ordering, as a mismatch will prevent correct operation. Capacity and voltage together determine whether this is the right part for your laptop.

Built-in protection chip manages heat and current

A smart control circuit provides short-circuit, overheat and overload safeguards during charge and discharge. The design aims for lower power consumption and longer run time per cycle. Normal use stays within the cell’s thermal limits without external cooling.

Highlights

  • 6-cell lithium-ion design delivers 4400 mAh capacity
  • 8 V output matches original Asus specifications
  • Smart control chip enables quicker charging and longer discharge time
  • Built-in protections guard against short circuit, overheat and overload
  • Compatible with Asus K53, K54, A53, X53 and many more models

Specifications

BrandDr. Battery
ModelMPL03230P-03
ColorBlack
TypeBattery
CompatibilityAsus A43 / A53 / A53E / A53S / A54 / A54C / A83 / A84 / K43 / K53 / K53E / K53J / K53S / K53SD / K53SV / K53T / K53TA / K53U / K53Z / K54 / K54C / K84 / K84HR / P43 / X43 / X44 / X44H / X44L / X53 / X53E / X53S / X53X / X53Z / X54 / X54C / X84
Original Battery Part Number :
07G016H31875 / 07G016HG1875 / 07G016HK1875 / 07G016JD1875 / 07G016JE1875 / 90-N3V3B1000Y / 90R-N3VBA1000U / A31-K53 / A32-K53 / A41-K53 / A42-K53 / A43EI241SV-SL
Battery Type6 Cell Lithium-Ion
Battery Voltage10.8V
Battery Capacity4400 mAh

Questions about this item

How long will the 4400mAh capacity last on a typical charge?

The 4400mAh rating at 10.8V delivers 48Wh. Actual runtime depends on your laptop's power draw, screen brightness and workload, but it matches the original battery's energy rating for comparable life.

Does the 10.8V output match my Asus laptop's charging circuit?

Yes, the pack supplies 10.8V, which is the standard voltage for the listed Asus A43, A53, K53, X53 and related series. Always confirm your original battery shows 10.8V before fitting.

Will the 6-cell black pack fit my K53TA without modification?

The battery is built as a direct replacement for the A31-K53, A32-K53, A41-K53 and A42-K53 form factors used across the K53TA, K53U, K53Z and other listed models.

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