Dr. Battery
Dr. Battery MPL01217P-09 laptop battery 6-cell 10.8V 4400mAh
Six-cell lithium-ion replacement battery rated 10.8V and 4400mAh for Acer Aspire 5625, 5745, 5745DG, 5745G, 5745PG, 5820, 5820T and 5820TG models
- ColorBlack
- TypeBattery
- CompatibilityAcer Aspire 4553 / 4625G / 4745 / 4820 / 4820G / 4820T / 555
- Battery Type6 Cell Lithium-Ion
- Battery Voltage10.8V
- Battery Capacity4400 mAh
- 6-cell lithium-ion design delivers 4400 mAh capacity for extended runtime
- 8 V output matches original Acer specifications for reliable power delivery
- Smart control chip enables quicker charging and longer discharge cycles
- Built-in protections guard against short circuit, overheat and overload
- Compatible with multiple Acer Aspire models including 5625, 5745 and 5820 series
Replacement battery for Acer Aspire series
This Dr. Battery unit is a new 6-cell lithium-ion pack rated at 10.8V and 4400mAh. It replaces original Acer batteries such as AS01B41, AS10B31, AS10B41 and AS10B51 across numerous Aspire models including the 4553, 4745, 4820, 5553, 5625, 5745, 5820, 7250, 7739 and 7745 families.
Simple swap with built-in protection
The battery fits into the standard compartment on the listed notebooks and requires no tools beyond a screwdriver for the retaining screws. A smart control chip manages charging, provides short-circuit, overheat and overload safeguards, and helps extend discharge time. Verifying the original part number and voltage before fitting avoids the most common mismatch.
For owners of compatible Aspire laptops needing
Users whose machine appears in the compatibility list and whose original battery has faded will regain mobile runtime. Buyers with other Acer lines, different voltages or cell counts should look elsewhere, as this pack is tailored to the 10.8V 6-cell specification only.
Highlights
- 6-cell lithium-ion design delivers 4400 mAh capacity for extended runtime
- 8 V output matches original Acer specifications for reliable power delivery
- Smart control chip enables quicker charging and longer discharge cycles
- Built-in protections guard against short circuit, overheat and overload
- Compatible with multiple Acer Aspire models including 5625, 5745 and 5820 series
Specifications
| Brand | Dr. Battery |
|---|---|
| Model | MPL01217P-09 |
| Color | Black |
| Type | Battery |
| Compatibility | Acer 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 |
| Battery Type | 6 Cell Lithium-Ion |
| Battery Voltage | 10.8V |
| Battery Capacity | 4400 mAh |
Questions about this item
How can I confirm the 6-cell lithium-ion battery is working correctly after installing it in my Acer Aspire 5745?
The operating system should detect the new pack immediately and report a design capacity of 4400 mAh at 10.8 V; a full charge cycle followed by normal use will show the expected runtime.
What comes in the box with the Dr. Battery MPL01217P-09 and do I need any extra parts for my Acer Aspire 4820T?
The package contains the 6-cell replacement battery only; no tools, screws or cables are included and none are required for installation.
Which Dr. Battery model should I choose for an Acer Aspire 5820TG that originally used part number AS10B41?
Select the MPL01217P-09; it replaces AS10B41 and matches the 10.8 V 4400 mAh specification for the listed Aspire models.
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