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Black rectangular 6-cell lithium-ion laptop battery with label showing 10.8V 4400mAh

Dr. Battery

Dr. Battery MPL03230P-02 6-cell 10.8V 4400mAh laptop battery

SKU CH-AJS0-18PNH

Replacement 6-cell lithium-ion battery delivering 10.8V and 4400mAh capacity for compatible Asus laptops

  • Battery type6 Cell Lithium-Ion
  • Battery voltage rating10.8 V
  • Battery capacity4,400 mAh
  • Product colorBlack
  • Product typeBattery
  • Compatible withAsus A43 / A53 / A53E / A53S / A54 / A54C / A83 / A84 / K43
  • Compatible with Asus K43, K53, X53 and A53 series laptops
  • 6-cell lithium-ion design delivers 4400 mAh capacity at 10.8V
  • Built-in smart control chip enables quicker charging and longer discharge time
  • circuit, overheat and overload protections maintain safe operation
  • New condition with one-year manufacturer warranty from Dr. Battery

Replacement battery for Asus K and X series

This Dr. Battery MPL03230P-02 is a 6-cell lithium-ion pack rated at 10.8V and 4400 mAh. It is designed as a direct replacement for a wide range of Asus models including the K43, K53, X43, X53 and related A, P and K series laptops. The unit is supplied new and carries a one-year warranty from the manufacturer.

Verify model number and voltage before ordering

Check the part number printed on your original battery against the compatibility list covering Asus A43, A53, A54, K43, K53, K54, K84, P43, X43, X44, X53 and X54 variants. Confirm that your original battery also outputs 10.8V, as a voltage mismatch will prevent correct operation. The supplier advises comparing the physical battery shape and connector layout before purchase.

Smart chip manages charging and safety protections

An integrated control chip regulates the charge cycle for quicker charging, lower power consumption and longer discharge time. The circuitry provides short-circuit, overheat and overload protection during normal use. The 6-cell lithium-ion design delivers 48 Wh of energy in a black casing built to OEM specification levels.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $32.99
Pricier than about 57% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameDr. Battery
Model nameMPL03230P-02
Product colorBlack
Product typeBattery
Power
Battery type6 Cell Lithium-Ion
Battery voltage rating10.8 V
Battery capacity4,400 mAh
Compatibility
Compatible withAsus 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

Questions about this item

Does the box include any tools or cables for installation?

The battery ships as a standalone 6-cell lithium-ion unit rated at 10.8V and 4400mAh; no tools, screws or cables are included.

How do I know if this MPL03230P-02 matches my Asus model?

Match the original battery part numbers such as A31-K53, A32-K53, A41-K53, A42-K53, 07G016H31875 or 07G016HG1875 and confirm your laptop appears in the compatibility list covering K43, K53, K54, X43, X44, X53, A43, A53, A54, P43 and related series.

What runtime can I expect from the 4400mAh rating on a typical Asus K53?

The 4400mAh / 48Wh capacity restores the original factory runtime; actual hours depend on screen brightness, workload and power settings but the cell count and voltage match the OEM specification for the K53 family.

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