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Black rectangular 6-cell lithium-ion laptop battery

Dr. Battery

Dr. Battery MPL01203P-20 6-cell 11.1V 4400mAh laptop battery

SKU CH-RC9Z-62S52

A 6-cell lithium-ion replacement battery delivering 11.1V and 4400mAh for compatible Acer Aspire and Gateway MC73, MC78, MD24, MD26, MD73, MD78, NV73, NV78, ICK70, ICL50, ICY70 models

  • 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 /
  • Compatible with many Acer and Gateway laptops
  • 6-cell lithium-ion design delivers 4400 mAh capacity
  • 1 V output matches original battery specification
  • Built-in smart chip protects against short circuit and overload
  • New replacement battery with one-year warranty

Replacement Battery for Acer and Gateway Laptops

This 6-cell lithium-ion unit replaces original batteries in numerous Acer Aspire and Gateway notebooks. It delivers 11.1 volts and 4400 mAh capacity for mobile power. The pack is built new to OEM specification with an integrated smart control chip. It suits owners of the listed models seeking a direct swap.

Voltage and Capacity Limits

The battery operates at a fixed 11.1 V output and stores 4400 mAh, which equals 49 Wh of energy. Devices that require a different voltage will not work with this pack. Runtime depends on the notebook's power draw and the health of its charging circuit. The six cells set the maximum charge the unit can hold.

Compatibility Checks Before Ordering

Verify your laptop model appears in the supported Acer Aspire or Gateway series before purchase. Cross-reference the original battery part number such as BT.00804.020, BT.00804.024, BT.00805.011 or BT.00807.014. Confirm the original battery also shows 11.1 V and six cells. Buyers whose model or part number is absent should not order.

How it compares

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

Price $33.99
Pricier than about 60% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameDr. Battery
Model nameMPL01203P-20
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 do I know if the 4400 mAh version is the right one for my laptop?

Match your original battery's part number — such as BT.00804.020, BT.00804.024, BT.00805.011 or BT.00807.014 — or verify your model is in the Acer Aspire or Gateway lists shown.

What does the 49 Wh rating mean for daily use?

It is the total energy the pack stores; higher Wh generally gives longer run time between charges on the same laptop.

What connection does this battery use and what does it limit?

It uses the proprietary Acer/Gateway 6-cell bay connector, so it only fits laptops designed for that physical and electrical interface.

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