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Black rectangular 6-cell lithium-ion laptop battery

Dr. Battery

Dr. Battery MPL03230P-11 6-cell 10.8V 4400mAh laptop battery

SKU CH-56GS-H304N

6-cell lithium-ion replacement 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 many Asus K and X series models
  • 6-cell lithium-ion design delivers 4400 mAh capacity
  • 8 V output matches original specifications
  • Smart control chip enables overheat and overload protection
  • New condition with one-year warranty included

Replacement for Asus K53 and X53 series

This new Dr. Battery MPL03230P-11 is a 6-cell lithium-ion unit built to replace the original A31-K53, A32-K53, A41-K53 and A42-K53 packs in compatible Asus laptops. It targets owners of K53, K54, X53, A53 and related models who need a fresh power source without modifying the chassis.

4400 mAh capacity at 10.8 V delivering 48 Wh

The pack supplies 4400 mAh at 10.8 V for a total of 48 Wh, matching the OEM energy rating for everyday office work and media playback. Runtime will fall short for users who regularly run sustained heavy loads or need all-day operation away from a wall outlet.

Smart control chip manages charging

An integrated smart chip regulates charge current for quicker top-ups and lower idle draw while enforcing short-circuit, overheat and overload safeguards. The 6-cell lithium-ion construction runs at typical notebook temperatures and produces no audible noise during normal use.

How it compares

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

Price $36.99
Pricier than about 66% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameDr. Battery
Model nameMPL03230P-11
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

Will the 10.8V 4400mAh battery fit my Asus K53E without changing the power connector?

Yes, the MPL03230P-11 is built to the original Asus A32-K53 / A41-K53 / A42-K53 form factor and voltage so the existing connector mates directly.

How can I confirm the smart control chip is regulating charge correctly after I install it?

The battery should charge to 100 % in the OS power meter and show stable discharge without sudden drops; the built-in protection stops charging automatically when full.

Does the box include a screwdriver or installation guide for the 6-cell pack?

The package contains only the replacement battery; any tools or printed guides must be sourced separately.

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