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Black rectangular laptop battery with four lithium-ion cells 14.4V 2200mAh

Dr. Battery

Dr. Battery MPL03249P-29 4-cell 14.4V 2200mAh laptop battery

SKU CH-86WV-BSPNE

Four-cell 14.4V 2200mAh lithium-ion replacement battery for compatible Asus A450, A550, F450, F550, K450, K550, P450 and P550 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 original batteries in many Asus F550, K550 and P550 series laptops
  • Four lithium-ion cells deliver 14.4 V and 2200 mAh capacity
  • Smart control chip enables quicker charging and longer discharge time
  • Built-in protection guards against short circuit, overheat and overload
  • New condition with one-year manufacturer warranty

Dr. Battery MPL03249P-29 replacement laptop battery

This 4-cell lithium-ion battery delivers 14.4V and 2200mAh capacity for compatible Asus laptops. It serves owners of listed A, F, K and P series models needing a new power source. The unit is supplied in new condition with a one-year warranty from the manufacturer.

Verify your original battery part number

Check that your current battery matches the A41-X550 or 0B110-00230000 references shown in the compatibility list. Confirm your laptop model appears in the supported Asus F550, K550, P550 and related series. Ensure the output voltage requirement is 14.4V to avoid mismatch.

Built-in smart control chip manages charging

The integrated circuit provides quicker charging, lower power consumption and longer discharge time. It enables short-circuit, overheat and overload protections for safer daily use. No extra software or accessories are bundled with this battery unit.

How it compares

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

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

Specifications

Product
Brand nameDr. Battery
Model nameMPL03249P-29
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

Does the MPL03249P-29 arrive as a single battery or do I need to buy a charger separately?

The package contains one 4-cell lithium-ion battery rated at 14.4V and 2200mAh; your existing Asus AC adapter charges it, so no separate charger is required.

My original battery is marked A41-X550A — is the 2200mAh version the correct match?

Yes, the MPL03249P-29 lists A41-X550A in its compatibility table and delivers the same 14.4V 2200mAh specification.

What does the 32Wh rating mean for daily runtime on my K550LA?

The 32Wh capacity typically provides several hours of mixed office use on compatible Asus K550 series laptops, with the built-in smart chip managing charge cycles for consistent discharge.

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