Dr. Battery
Dr. Battery MPL01217P-07 6 Cell 10.8V 4400mAh laptop battery
Replacement 6-cell lithium-ion battery rated at 10.8V and 4400mAh for compatible Acer Aspire laptops
- ColorBlack
- TypeBattery
- CompatibilityAcer Aspire 4553 / 4625G / 4745 / 4820 / 4820G / 4820T / 555
- Battery Type6 Cell Lithium-Ion
- Battery Voltage10.8V
- Battery Capacity4400 mAh
- Replaces original Acer Aspire batteries for compatible models
- 6-cell lithium-ion design delivers 4400 mAh capacity
- 8 V output matches factory voltage specification
- Built-in smart chip provides overheat and overload protection
- Dr. Battery quality control since 2006 ensures reliable performance
Dr. Battery 6-Cell 10.8V Replacement
The Dr. Battery MPL01217P-07 is a new 6-cell lithium-ion unit rated at 10.8V and 4400 mAh. It replaces original Acer batteries including part numbers BT.00603.110, BT.00604.048, BT.00605.061, BT.00605.063, BT.00606.007 and BT.00606.009. It fits numerous Aspire models such as the 4553, 4745, 4820, 5553, 5745, 5820, 7250 and 7745 series.
Thermals Noise and Power Draw
Lithium-ion chemistry runs cool during typical office workloads and produces no audible noise because the pack has no moving parts. The integrated smart control chip manages charging current to limit heat buildup and reduce self-discharge when the notebook is idle. Overheat and overload protections interrupt the circuit if temperatures or current exceed safe limits.
48Wh Capacity Decides Fit
The 48 watt-hour rating determines whether this pack meets your runtime expectations for the supported Aspire chassis. Buyers who need longer unplugged sessions should verify that the original battery matches the 10.8V and 4400 mAh specification before ordering. This unit does not suit laptops that require a different voltage or a higher capacity pack.
Highlights
- Replaces original Acer Aspire batteries for compatible models
- 6-cell lithium-ion design delivers 4400 mAh capacity
- 8 V output matches factory voltage specification
- Built-in smart chip provides overheat and overload protection
- Dr. Battery quality control since 2006 ensures reliable performance
Specifications
| Brand | Dr. Battery |
|---|---|
| Model | MPL01217P-07 |
| 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 do I install the MPL01217P-07 battery in my Acer Aspire 4820T and which step is often missed?
Power off the laptop, unplug the AC adapter, slide the release latch, insert the 6 cell pack until it clicks, then reconnect power; the step most users skip is fully charging the new 4400mAh unit before first use.
What maintenance or replacement will the 10.8V 48Wh lithium-ion pack need over time?
Expect gradual capacity loss after several hundred charge cycles; when run-time drops below your needs, replace the entire battery — no user-serviceable cells or calibration routine is required.
What limit appears first during sustained heavy use of this 6 cell replacement?
The 4400mAh capacity sets the runtime ceiling; under continuous load the pack will deplete before any thermal or voltage protection triggers.
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