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Dr. Battery

Dr. Battery MPL03238P-T01 6-cell 10.8V 4400mAh laptop battery

SKU CH-JK5A-YK0PW

6-cell lithium-ion battery delivering 10.8V and 4400mAh for Asus A45 A55A A55VD A75VD F75A K55A K55DR K55N K55VD K55VJ R500A R500V U57A models

  • ColorBlack
  • TypeBattery
  • CompatibilityAsus A45 / A55 / A75 / F45 / F45A / F75A / F75VD / K45 / K55
  • Battery Type6 Cell Lithium-Ion
  • Battery Voltage10.8V
  • Battery Capacity4400 mAh
  • 6-cell lithium-ion design delivers 4400 mAh capacity for extended runtime
  • 8 V output matches original A32-K55 specifications for direct compatibility
  • Built-in smart chip enables short-circuit, overheat and overload protection
  • Replaces Asus A45, A55, A75, K55, X75 and related series laptops
  • Dr. Battery quality since 2006 with one-year manufacturer warranty

Dr. Battery MPL03238P-T01 replacement

This 6-cell lithium-ion battery replaces original Asus packs numbered A32-K55, A32-K55X or A33-K55. It fits a long list of Asus A, F, K, R, U and X series notebooks including A45, A55, A75, F75A, K55A, K55VD, R500, X75V and many others. The unit is brand new and rated at 10.8 volts with 4400 mAh capacity.

Smart control chip protections

A built-in smart control chip manages charging for quicker replenishment, lower power consumption and longer discharge time. It also enables short-circuit, overheat and overload protections to maintain safe operation. No separate software or accessories are included in the package.

48 Wh capacity for daily mobility

The 48 Wh pack delivers enough energy for typical office work, web browsing and media playback on compatible Asus laptops. Runtime will vary with screen brightness, workload and system power settings. It is not suited for users who need all-day runtime on a single charge without access to mains power.

Highlights

  • 6-cell lithium-ion design delivers 4400 mAh capacity for extended runtime
  • 8 V output matches original A32-K55 specifications for direct compatibility
  • Built-in smart chip enables short-circuit, overheat and overload protection
  • Replaces Asus A45, A55, A75, K55, X75 and related series laptops
  • Dr. Battery quality since 2006 with one-year manufacturer warranty

Specifications

BrandDr. Battery
ModelMPL03238P-T01
ColorBlack
TypeBattery
CompatibilityAsus A45 / A55 / A75 / F45 / F45A / F75A / F75VD / K45 / K55 / K55A / K55N / K55VD / K75 / P45VJ / R400 / R500 / R700 / U57 / X45 / X75 / X75A / X75V / X75VC / X75VD
Original Battery Part Number :
A32-K55 / A32-K55X / A33-K55 / A41-K55
Battery Type6 Cell Lithium-Ion
Battery Voltage10.8V
Battery Capacity4400 mAh

Questions about this item

When will the 6-cell lithium-ion pack need replacing?

The 4400 mAh cells degrade with each charge cycle; expect service life of one to three years depending on daily depth of discharge.

What limits runtime during a long work session?

The 48 Wh capacity sets the hard ceiling; sustained loads drain the pack faster than light browsing.

How warm does the battery get under all-day load?

The built-in smart chip throttles current if temperature rises, keeping heat within safe limits for the 10.8 V chemistry.

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