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Black rectangular 4-cell lithium-ion laptop battery

Dr. Battery

Dr. Battery MPL03249P-T01 4-cell 14.4V 2200mAh laptop battery

SKU CH-SM0S-G78S4

A four-cell lithium-ion unit rated at 14.4V and 2200mAh that replaces original batteries in many Asus K, X, P, R, F and A series laptops

  • Battery type4 Cell Lithium-Ion
  • Battery voltage rating14.4 V
  • Battery capacity2,200 mAh
  • Product colorBlack
  • Product typeBattery
  • Compatible withAsus A450 / A550 / F450 / F550 / F550C / F550LA / F550 V / F
  • Replaces many Asus K, X, P, R, F and A series models
  • 4-cell lithium-ion design delivers 14.4V 2200mAh capacity
  • 32Wh rating supports extended mobile use
  • Built-in smart chip provides overheat and overload protection
  • New condition with one-year manufacturer warranty

Dr. Battery 4-cell 14.4V replacement

The Dr. Battery MPL03249P-T01 is a new 4-cell lithium-ion unit rated at 14.4V and 2200mAh (32Wh). It replaces original Asus batteries for the listed K450, K550, X450, X550, F450, F550, P450, P550, R510 and A41-X550 series laptops. A built-in smart chip manages charging, discharge and protection against short circuit, overheat and overload.

Suits owners of compatible Asus models

This battery fits owners of the specific Asus models named in the compatibility list who need a direct voltage and capacity match. It is not for users whose laptop requires a different voltage, a different cell count or a different form factor. Buyers who cannot verify their original battery part number against the supported list should look elsewhere.

14.4V 2200mAh 4-cell lithium-ion specification

The decisive specification is the 14.4V 2200mAh 4-cell lithium-ion configuration. Your original battery must show the same voltage and cell chemistry for correct operation. The smart control chip provides charge management and safety protections. Confirm the part number match before installing.

How it compares

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

Price $29.99
Typical for this category: the median of 27,790 items is $30.99.

Specifications

Product
Brand nameDr. Battery
Model nameMPL03249P-T01
Product colorBlack
Product typeBattery
Power
Battery type4 Cell Lithium-Ion
Battery voltage rating14.4 V
Battery capacity2,200 mAh
Compatibility
Compatible withAsus A450 / A550 / F450 / F550 / F550C / F550LA / F550 V / F552 / F552C / K450 / K450CA / K450L / K550 / K550C / K550CA / K550L / K550LA / K550LC / K550 V / K552EA / P450 / P450C / P450CA / P450L / P550 / P550C / P550CA / R409 / R409L / R409LC / R510 / R510C / R510L / R510 V / X450 / X450C / X450CA / X450L / X450LD / X452 / X550 / X550C / X550CA / X550CC / X550E / X550JF / X550JK / X550L / X550LA / X550LC / X550 V / X552 / X552C / X552E / X552EA / X552 V / Y481 / Y581
Original Battery Part Number :
0B110-00230000 / 0B110-00230100 / A41-X550 / A41-X550A
*** Not compatible with the followin

Questions about this item

How do I install this 14.4V 2200mAh battery in my Asus K550 and what step is often missed?

Power off the laptop, remove the AC adapter, slide the release latch, swap the old pack for the new Dr. Battery MPL03249P-T01, then charge it fully before first use to calibrate the smart control chip.

What maintenance or replacement will this 4-cell lithium-ion pack need later?

The cells gradually lose capacity; plan to replace the pack when run-time drops below your needs, typically after several hundred full charge cycles.

What limit appears first during sustained use of this 32Wh battery?

The 2200mAh capacity sets the runtime ceiling; under continuous load the pack will reach its discharge limit sooner than higher-capacity alternatives.

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