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Black rectangular 6-cell lithium-ion laptop battery

Dr. Battery

Dr. Battery MPL01217P-11 6-cell 10.8V 4400mAh laptop battery

SKU CH-A7R9-YN4KE

Replacement 6-cell lithium-ion battery delivering 10.8V and 4400mAh for Acer Aspire 7250, 7250G, 7739, 7739G, 7739Z, 7745, 7745G, 7745Z and battery numbers BT.00603.110, BT.00604.048

  • Battery type6 Cell Lithium-Ion
  • Battery voltage rating10.8 V
  • Battery capacity4,400 mAh
  • Product colorBlack
  • Product typeBattery
  • Compatible withAcer Aspire 4553 / 4625G / 4745 / 4820 / 4820G / 4820T / 555
  • 6-cell lithium-ion design delivers 4400 mAh capacity
  • 8 V output matches original Acer Aspire specifications
  • Replaces multiple OEM part numbers including BT.00603.110
  • Built-in smart chip provides overheat and short-circuit protection
  • Dr. Battery brand established in 2006 with one-year warranty

Compatible Acer Models

This replacement battery fits a wide range of Acer Aspire laptops including the 4553, 4625G, 4745, 4820, 5553, 5625, 5745, 5820, 7250, 7739 and 7745 series. It also matches original part numbers BT.00603.110, BT.00604.048, BT.00605.061, BT.00605.063, BT.00606.007 and BT.00606.009. Verify your exact model before ordering.

Installation Notes

The pack uses a standard six-cell lithium-ion design that slots into the existing battery bay without tools. A built-in smart control chip manages charging and provides short-circuit, overheat and overload protection. The most common issue is ordering the wrong variant; always compare the voltage and connector against your original battery.

Best Fit And Limits

Suitable for owners of the listed Aspire models who need a 10.8V 4400mAh pack to restore mobile runtime. Buyers with different Acer series or laptops requiring a higher capacity or alternative voltage should look elsewhere.

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 nameMPL01217P-11
Product colorBlack
Product typeBattery
Power
Battery type6 Cell Lithium-Ion
Battery voltage rating10.8 V
Battery capacity4,400 mAh
Compatibility
Compatible withAcer Aspire 4553 / 4625G / 4745 / 4820 / 4820G / 4820T / 5553 / 5553G / 5625 / 5745 / 5745DG / 5745G / 5745PG / 5820 / 5820T / 5820TG / 7250 / 7250G / 7739 / 7739G / 7739Z / 7745 / 7745G / 7745Z
Acer Aspire TimelineX 4820T / 4820TG / 5820T / 5820TG / AS4820 / AS4820T / AS4820TG / AS5820 / AS5820T / AS5820TG
Original Battery Part Number :
AK.006BT.081 / AK.006BT.082 / AS01B41 / AS10B31 / AS10B3E / AS10B41 / AS10B51 / AS10B5E / AS10B61 / AS10B6E / AS10B71 / AS10B73 / AS10B75 / AS10B7E / AS10E76 / AS10E7E / BT.00603.110 / BT.00604.048 / BT.00605.061 / BT.00605.063 / BT.00606.007 / BT.00

Questions about this item

How do I confirm the 10.8V 4400mAh battery is working after installation?

The laptop should power on without the AC adapter, show a charging icon, and report roughly 48Wh capacity in the OS battery utility.

What comes in the box and do I need any extra parts?

The package contains the 6-cell lithium-ion battery only; no tools, screws or cables are included, and none are required for a direct swap.

Which Dr. Battery model matches my Acer Aspire 7250G?

Choose the MPL01217P-11 6-cell 10.8V 4400mAh unit; it replaces OEM part numbers BT.00603.110 through BT.00606.009 listed for the 7250 series.

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