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Black rectangular six-cell lithium-ion laptop battery

Dr. Battery

Dr. Battery MPL01203P-28 6 cell 11.1V 4400mAh laptop battery

SKU CH-Q0BR-1527P

A 6-cell lithium-ion replacement battery delivering 11.1 V and 4400 mAh for compatible Acer and Gateway laptops

  • Battery type6 Cell Lithium-Ion
  • Battery voltage rating11.1 V
  • Battery capacity4,400 mAh
  • Product colorBlack
  • Product typeBattery
  • Compatible withAcer Aspire 5220 / 5315 / 5520 / 5530 / 5710 / 5715 / 5720 /
  • 6-cell lithium-ion design delivers 4400 mAh capacity for extended runtime
  • 1 V output matches original specification for reliable power delivery
  • Built-in smart control chip enables quicker charging and longer discharge time
  • circuit, overheat and overload protections maintain safe operation
  • Compatible with a wide range of Acer Aspire and Gateway laptop models

Compatible laptops and models

This 6-cell lithium-ion battery replaces original packs for a wide range of Acer Aspire and Gateway notebooks. It fits models such as the Aspire 5220, 5315, 5520, 5720, 6930, 7740 and Gateway MC73, NV78 and NV79 series. The unit delivers 11.1 V and 4400 mAh for 49 Wh of capacity.

Installation and common issues

The pack slides into the standard battery bay and locks with the existing latch; no tools are required. A built-in smart chip manages charging, short-circuit, overheat and overload protection. Most problems arise when the original part number or voltage does not match the replacement, so verify both before fitting.

Pre-purchase checks

Confirm your laptop model appears in the compatibility list and that the original battery shows 11.1 V output. Compare the part number on your old pack with codes such as BT.00804.020, BT.00804.024, BT.00805.011 or BT.00807.014. The battery is new and carries a one-year warranty.

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 nameMPL01203P-28
Product colorBlack
Product typeBattery
Power
Battery type6 Cell Lithium-Ion
Battery voltage rating11.1 V
Battery capacity4,400 mAh
Compatibility
Compatible withAcer Aspire 5220 / 5315 / 5520 / 5530 / 5710 / 5715 / 5720 / 5720Z / 5730 / 5739 / 5920G / 5930 / 5935 / 6530 / 6920 / 6930 / 6935 / 7320 / 7330 / 7530 / 7535 / 7720 / 7730 / 7735 / 7736 / 7740 / 8730
Gateway MC73 / MC78 / MD24 / MD26 / MD73 / MD78 / NV73 / NV78 / NV7802u / NV79 / NV7915u
Original Battery Part Number :
BT.00603.033 / BT.00604.018 / BT.00605.015 / BT.00607.010 / BT.00804.020 / BT.00804.024 / BT.00805.011 / BT.00807.014 / BTP-AS5520G / ICK70 / ICL50 / ICY70 / JDW50 / LAS07B31 / LC.BTP00.008 / LC.BTP00.014 / LF1 / lX.ARY0X.067 / MS2221 / ZD1
*** Not compatible with the

Questions about this item

How can I confirm the 11.1V 4400mAh battery is working correctly after installation?

The laptop should power on, show the battery charging, and then run on battery power alone. The smart control chip manages charging and provides short-circuit, overheat and overload protection.

What comes in the box and do I need to buy anything else to install this 6-cell lithium-ion pack?

The package contains the replacement battery only. No tools, screws or cables are included, so reuse the hardware from your original battery.

Which Dr. Battery model matches my laptop — MPL01203P-28 or another part number?

Match your original battery part number against the list: BT.00804.020, BT.00804.024, BT.00805.011, BT.00807.014, BTP-AS5520G, ICK70, ICL50 or ICY70. Also verify your laptop model appears in the compatibility list.

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