Dr. Battery
Dr. Battery MPL01215P-23 6-Cell 10.8V 4400mAh laptop battery
Replacement 6-cell lithium-ion battery delivering 10.8V and 4400mAh capacity for compatible Acer laptops
- ColorBlack
- TypeBattery
- CompatibilityAcer Aspire 4250 / 4551 / 4739 / 5250 / 5251 / 5253 / 5336 /
- Battery Type6 Cell Lithium-Ion
- Battery Voltage10.8V
- Battery Capacity4400 mAh
- 6-cell lithium-ion design delivers 4400 mAh capacity
- 8 V output matches OEM voltage for safe operation
- Smart control chip enables quicker charging and longer discharge time
- Built-in protections guard against short circuit, overheat and overload
- Compatible with Acer Aspire, TravelMate and other listed models
Replacement battery for Acer TravelMate and Aspire
This 6-cell lithium-ion unit replaces original batteries in numerous Acer TravelMate and Aspire models. It is built for owners who need a direct swap without adapter cables or firmware updates. Buyers with laptops outside the listed compatibility range should look elsewhere.
4400 mAh capacity at 10.8 V delivering 48 Wh
The pack stores 4400 mAh at 10.8 volts for a total of 48 watt-hours. That capacity covers typical office workloads and web browsing for several hours. It will not sustain heavy gaming or rendering sessions that draw peak power for extended periods.
Fits existing battery bay
The battery slides into the standard bay and connects to the original motherboard header. An integrated smart chip manages charging, short-circuit, overheat and overload safeguards. No extra cabling, mounting hardware or BIOS changes are required.
Highlights
- 6-cell lithium-ion design delivers 4400 mAh capacity
- 8 V output matches OEM voltage for safe operation
- Smart control chip enables quicker charging and longer discharge time
- Built-in protections guard against short circuit, overheat and overload
- Compatible with Acer Aspire, TravelMate and other listed models
Specifications
| Brand | Dr. Battery |
|---|---|
| Model | MPL01215P-23 |
| Color | Black |
| Type | Battery |
| Compatibility | Acer Aspire 4250 / 4551 / 4739 / 5250 / 5251 / 5253 / 5336 / 5349 / 5551 / 5552 / 5733 / 5733Z / 5736Z / 5742 / 5742Z / 5749 / 5749Z / 5750 / 5755 / 7551 / 7560 / 7741G / 7750 / AS5336 Acer Aspire E1-431 / E1-531 / E1-571 / E1-731 / E1-771 / V3-551 / V3-571 / V3-731 / V3-771 / V3-771G Acer TravelMate 5742 / 5744 / 7740 / P243-M / P253-M / P273-MG Gateway NE56R / NE56R34u / NE56R41u / NE71B / NE71B06u / NV52L15u / NV52L23u / NV57H / NV76R Original Battery Part Number : 31CR19/652 / 31CR19/65-2 / 31CR19/66-2 / 3ICR19/65-2 / 3INR19/65-2 / 934T2078F / 934T2079F / AK.006BT.075 / AK.006BT. |
| Battery Type | 6 Cell Lithium-Ion |
| Battery Voltage | 10.8V |
| Battery Capacity | 4400 mAh |
Questions about this item
Will the 10.8 V 4400 mAh pack run safely in my older Acer TravelMate 5742 that originally shipped with a 6-cell battery?
Yes, the replacement matches the original 10.8 V 6-cell specification and includes short-circuit, over-heat and overload protection for safe operation.
How can I confirm the smart control chip is charging and discharging correctly after I install it?
The built-in chip manages quicker charging, lower power draw and longer discharge; normal battery-level reporting in Windows confirms it is functioning.
Does the box contain only the 6-cell battery or are screws and tools included?
Only the battery itself is supplied; mounting screws and any opening tools must be sourced separately.
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