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Black rectangular 6-cell lithium-ion laptop battery

Dr. Battery

Dr. Battery MPL03230P-29 laptop battery 10.8V 4400mAh 6 cell

SKU CH-CJV3-SMBJ7

A 6-cell lithium-ion replacement battery delivering 10.8 V and 4400 mAh for a wide range of 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 K53, K54, X53 series laptops
  • 6-cell lithium-ion design delivers 4400 mAh capacity
  • 8 V output matches original battery specification
  • Built-in smart chip provides overheat and short-circuit protection
  • One-year warranty backs reliable OEM-level performance

Dr. Battery 6-Cell 4400 mAh Replacement

This Dr. Battery MPL03230P-29 is a 10.8 V lithium-ion pack rated at 4400 mAh and 48 Wh. It is built as a direct replacement for a long list of Asus notebooks including the K53, K54, X53 and X54 families. The six-cell brick restores factory run-time for owners of those models. A one-year warranty backs the unit.

Fits Asus K53 K54 X53 X54 series only

Buyers with compatible Asus laptops can swap the old pack and regain original battery life. The pack will not work in ultrabooks that require a thinner profile or in machines that ship with a different voltage or connector. Users needing higher capacity than 4400 mAh should look at extended-capacity options instead.

10.8 V 4400 mAh 6-cell lithium-ion specification

The decisive figure is the 10.8 V output combined with 4400 mAh capacity in a six-cell lithium-ion format. Match both voltage and capacity to the original battery label before ordering; a different voltage or cell count means the pack will not fit or charge correctly.

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-29
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 this 10.8V 6-cell lithium-ion pack fit my Asus K53TA without any other parts?

Yes, the battery is a direct replacement for the original A32-K53 / A41-K53 / A42-K53 packs used in the K53TA and the long list of compatible Asus models; no extra hardware is needed.

If I keep my older Asus K53E that also takes an A32-K53 battery, will this pack work in that machine too?

The K53E appears in the supplied compatibility list, so the same 10.8V 4400mAh pack will power it correctly.

After installing the battery, how can I confirm the smart control chip is providing the stated protections?

The built-in chip enables short-circuit, overheat and overload protection automatically; normal charging and discharge behaviour in the operating system indicates it is functioning.

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