Dr. Battery
Dr. Battery MPL10244P-T01 6-cell 11.1V 4400mAh laptop battery
Six-cell lithium-ion replacement battery delivering 11.1 V and 4400 mAh for select Lenovo ThinkPad Edge and X-series models
- ColorBlack
- TypeBattery
- CompatibilityLenovo ThinkPad X121e / X130e / X130e 2340 / X131e / X131e 3
- Battery Type6 Cell Lithium-Ion
- Battery Voltage11.1V
- Battery Capacity4400 mAh
- Compatible with ThinkPad X121e, X130e, X131e and X140e models
- 6-cell lithium-ion design delivers 4400 mAh capacity for extended runtime
- 1 V output matches original specification for reliable operation
- Built-in smart chip provides overheat, short-circuit and overload protection
- New condition with one-year manufacturer warranty for peace of mind
Dr. Battery MPL10244P-T01 replacement battery
This Dr. Battery MPL10244P-T01 is a new 6-cell lithium-ion unit rated at 11.1 volts and 4400 milliampere-hours. It is built to match the original equipment specification for compatible Lenovo ThinkPad models. A smart control chip manages charging and discharge while providing short-circuit, overheat and overload protection. The black casing fits the designated battery bay without modification.
Suits owners of listed ThinkPad Edge
The battery fits ThinkPad Edge E320, E325 and E330 as well as X121e, X130e, X131e and X140e variants including the specific sub-models shown in the compatibility list. It replaces Lenovo part numbers such as 0A36292 and FRU 42T4957. Buyers with other ThinkPad lines or different voltage requirements should look elsewhere. Verification of the original battery part number is essential before purchase.
11.1 V 4400 mAh 6-cell lithium-ion specification
The decisive specification is the 11.1 volt, 4400 milliampere-hour, 6-cell lithium-ion configuration delivering 49 watt-hours. This exact voltage and capacity must match the original battery for correct operation. The integrated protection circuitry supports safe charging and extended cycle life. Confirm these electrical values against the original unit to ensure compatibility.
Highlights
- Compatible with ThinkPad X121e, X130e, X131e and X140e models
- 6-cell lithium-ion design delivers 4400 mAh capacity for extended runtime
- 1 V output matches original specification for reliable operation
- Built-in smart chip provides overheat, short-circuit and overload protection
- New condition with one-year manufacturer warranty for peace of mind
Specifications
| Brand | Dr. Battery |
|---|---|
| Model | MPL10244P-T01 |
| Color | Black |
| Type | Battery |
| Compatibility | Lenovo ThinkPad X121e / X130e / X130e 2340 / X131e / X131e 3367-9AU / X131e 3368-4FU / X131e 3368-53U / X131e 3371-2PU / X131e 3371-87U / X131e 3372-29U / X131e 3372-3QU / X140e / X140e 20BL000BUS Lenovo ThinkPad Edge E320 / E325 / E330 / E330 3354-BJG / E335 Original Battery Part Number : 0A36290 / 0A36292 / 42T4943 / 42T4945 / 42T4949 / 42T4951 / ASM 42T4958 / ASM 42T4960 / ASM 42T4962 / FRU 42T4947 / FRU 42T4957 / FRU 42T4959 / FRU 42T4961 |
| Battery Type | 6 Cell Lithium-Ion |
| Battery Voltage | 11.1V |
| Battery Capacity | 4400 mAh |
Questions about this item
Does this battery fit my ThinkPad X131e 3368-4FU without any other parts?
Yes, it is a direct replacement for the original FRU 42T4957 used in the X131e 3368-4FU and matches the 11.1V 4400mAh specification.
Will the 6-cell design change the weight or balance of my older ThinkPad Edge E320?
The 6-cell lithium-ion pack follows the original form factor for the Edge E320, so the laptop's balance stays the same.
How can I confirm the smart control chip is managing charge correctly after I install it?
The battery should charge to full capacity in the OS power meter and report 11.1V without overheating during use.
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