Dr. Battery
Dr. Battery MPL01217P-01 6 Cell 10.8V 4400mAh laptop battery
A six-cell lithium-ion replacement battery delivering 10.8V and 4400mAh for compatible Acer Aspire 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 operation
- Built-in smart control chip enables quicker charging and longer discharge time
- Safety protections guard against short circuit, overheat and overload conditions
- Compatible with numerous Acer Aspire models including 4553, 4820, 5745 and 7745 series
Direct replacement for Acer Aspire models
The Dr. Battery MPL01217P-01 is a new six-cell lithium-ion pack rated at 10.8 volts and 4400 milliampere-hours. It matches the original AS01B41, AS10B31, AS10B3E, AS10B41, AS10B51 and AS10B5E part numbers. Owners of listed Aspire 4553, 4625G, 4745, 4820, 4820G, 4820T, 5553, 5553G, 5625, 5745, 5745DG, 5745G, 5745PG, 5820, 5820T, 5820TG, 7250, 7250G, 7739, 7739G, 7739Z, 7745, 7745G and 7745Z notebooks can install it without modification.
Black housing with integrated protection chip
The black casing fits the existing battery bay and uses the original latch mechanism. A built-in smart control chip manages charging current, reduces idle draw and extends discharge time per cycle. Short-circuit, overheat and overload safeguards are embedded in the circuitry to protect both the pack and the laptop during daily use.
Restores runtime lost to cell ageing
This pack replaces a depleted factory battery that no longer holds a useful charge. The 48 watt-hour capacity returns the notebook to its original unplugged endurance for office work, web browsing or media playback. The upgrade is worthwhile when the original cell group has dropped below half its rated runtime or when the system throttles due to voltage sag under load.
Highlights
- 6-cell lithium-ion design delivers 4400 mAh capacity for extended runtime
- 8 V output matches original Acer specifications for reliable operation
- Built-in smart control chip enables quicker charging and longer discharge time
- Safety protections guard against short circuit, overheat and overload conditions
- Compatible with numerous Acer Aspire models including 4553, 4820, 5745 and 7745 series
Specifications
| Brand | Dr. Battery |
|---|---|
| Model | MPL01217P-01 |
| 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
What voltage does the 10.8V lithium-ion battery provide and what capacity does it cap at?
The pack supplies 10.8 volts and stores 4400 mAh, rated at 48 Wh.
What physical battery must this unit replace to fit the laptop bay?
It replaces Acer original batteries such as AS10B31, AS10B41, AK.006BT.081 and AK.006BT.082.
How is the pack installed and what step do users often skip?
Power off the laptop, unplug the AC adapter, release the battery latch, swap the pack, then press until the latch clicks.
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