Dr. Battery
Dr. Battery MPL05354P-03 laptop battery 4802 mAh 76 Wh 15.2 V
Replacement lithium-polymer battery delivering 4802 mAh at 15.2 V for Dell Alienware 13 R3 and listed sub-models
- ColorBlack
- TypeBattery
- CompatibilityDell Alienware 13 R3 / 13(ALW13C-D1738) / 13(ALW13C-D2508) /
- Battery TypeLithium Polymer
- Battery Capacity4802 mAh
- 76 Wh capacity powers long sessions without recharging
- 4802 mAh lithium-polymer cell stores ample energy
- 2 V output matches original Dell specifications
- Smart control chip enables quicker charging and longer discharge
- Built-in protections guard against short circuit, overheat and overload
Replacement battery for Alienware 13 R3
This new lithium-polymer pack replaces the original Dell Alienware 13 R3 battery and matches the listed part numbers including 0V9XD7, 4RRR3, JFWX7 and P81G001. It is built for owners of those specific models who need a direct-fit replacement.
Built-in protection chip and cell quality
The integrated smart control chip manages charging current, provides short-circuit, overheat and overload safeguards, and aims to extend usable discharge time. Dr. Battery states its professional-grade cells are tested to meet OEM specification levels for reliable performance.
4802 mAh capacity at 15.2 V
The 76 Wh rating delivers the same voltage and capacity as the factory unit, supporting typical daily workloads on the compatible 13-inch systems. Runtime will fall short for users who need all-day operation away from mains power without recharging.
Highlights
- 76 Wh capacity powers long sessions without recharging
- 4802 mAh lithium-polymer cell stores ample energy
- 2 V output matches original Dell specifications
- Smart control chip enables quicker charging and longer discharge
- Built-in protections guard against short circuit, overheat and overload
Specifications
| Brand | Dr. Battery |
|---|---|
| Model | MPL05354P-03 |
| Color | Black |
| Type | Battery |
| Compatibility | Dell Alienware 13 R3 / 13(ALW13C-D1738) / 13(ALW13C-D2508) / 13(ALW13C-D2728) / 13(ALW13C-D2738) / 13(ALW13C-D2838) Dell ALW13C-D1738 / ALW13C-D2503S / ALW13C-D2506S / ALW13C-D2508 / ALW13C-D2715S / ALW13C-D2718 / ALW13C-D2728 / ALW13C-D2738 / ALW13C-D2838 / ALW13CR-1738 / ALW13CR-2508 / ALW13CR-2718 / ALW13C-R2718S / ALW13C-R2728S / ALW13CR-2738 / ALW13CR-2838 / ALW13ED-2708 / ALW13ED-2808 / ALW13ED-2808T / ALW13ED-3608 / ALW13ED-3708 / ALW13ED-3808 / ALW13ED-4728 / ALW13ED-4828 / ALW13ED-5828 / ALW13ED-6608 / ALW13ED-6728 / ALW13ED-6828 / ALW13ER-170 Original Battery Part Number : |
| Battery Type | Lithium Polymer |
| Battery Capacity | 4802 mAh |
Questions about this item
How long will the lithium-polymer cells hold a useful charge before they need replacing?
The battery uses lithium-polymer cells rated at 4802 mAh and 76 Wh; typical cycle life for this chemistry means capacity will gradually decline after several hundred full charge cycles.
What limits run time during a continuous heavy workload?
The 76 Wh capacity at 15.2 V sets the total energy available, so sustained high-drain tasks will deplete the pack faster than light use.
Does the pack get hot or draw extra power when the laptop runs all day?
The built-in smart control chip manages charging and discharge to limit heat and includes overheat and overload protection for safer all-day operation.
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