Dr. Battery
Dr. Battery MPL01217P-29 6-cell 10.8V 4400mAh laptop battery
Six-cell lithium-ion battery rated at 10.8V and 4400mAh replaces original Acer Aspire packs
- ColorBlack
- TypeBattery
- CompatibilityAcer Aspire 4553 / 4625G / 4745 / 4820 / 4820G / 4820T / 555
- Battery Type6 Cell Lithium-Ion
- Battery Voltage10.8V
- Battery Capacity4400 mAh
- Replaces numerous Acer Aspire models including 4553 4625G 4745 4820 5553 5625 5745 5820 7250 7739 7745
- 6-cell lithium-ion design delivers 4400 mAh capacity at 10.8 volts
- Built-in smart chip enables quicker charging lower power consumption and longer discharge time
- Safety protections guard against short circuit overheat and overload during use
- New condition with one-year warranty from 2006-established Dr. Battery brand
Compatible Acer Aspire models
This 6-cell lithium-ion battery replaces the original power source for a wide range of Acer Aspire laptops including the 4553, 4745, 4820, 5745, 5820, 7250, 7739 and 7745 series. It matches the OEM specification for voltage and cell count. Buyers with laptops outside this compatibility list cannot use this unit.
Sustained discharge and safety
The integrated smart control chip manages power delivery to provide longer discharge time and lower consumption during extended sessions. Built-in protections guard against short circuit, overheat and overload conditions to maintain safe operation throughout the charge cycle. The 48 Wh capacity supports typical mobile workloads away from mains power.
Deciding specification
The battery delivers 10.8 V and 4400 mAh in a 6-cell lithium-ion pack finished in black. If your original battery shows a different voltage or cell configuration, this part will not fit or function correctly. Verify the model number AS10B31, AS10B41 or equivalent before ordering.
Highlights
- Replaces numerous Acer Aspire models including 4553 4625G 4745 4820 5553 5625 5745 5820 7250 7739 7745
- 6-cell lithium-ion design delivers 4400 mAh capacity at 10.8 volts
- Built-in smart chip enables quicker charging lower power consumption and longer discharge time
- Safety protections guard against short circuit overheat and overload during use
- New condition with one-year warranty from 2006-established Dr. Battery brand
Specifications
| Brand | Dr. Battery |
|---|---|
| Model | MPL01217P-29 |
| 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
Does the 10.8V 4400mAh pack run hot or draw extra power during a full work day?
The lithium-ion cells are rated at 10.8V and 4400mAh, matching the original Acer specification, so heat and power draw stay within the laptop's designed limits.
My original battery is labelled AS10B41 — will this unit fit without any extra parts?
Yes, the MPL01217P-29 replaces the AS10B41 and all other listed Acer part numbers directly; no adapters or cables are required.
Will the 6-cell 48Wh battery work in my older Aspire 5745G that originally shipped with a 6-cell pack?
It is listed as compatible with the Aspire 5745G and other TimelineX models, so it will operate normally alongside the existing hardware.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.
Case Logic
Case Logic 3203990 briefcase for 15.6 in laptop with 10.1 in tablet pocket
$30.99
0.0003695BTC
In stock