Dr. Battery
Dr. Battery MPL05278P-15 4-cell 14.8V 2200mAh laptop battery
Replacement 4-cell lithium-ion battery rated at 14.8V and 2200mAh for compatible Dell Inspiron and Vostro models
- ColorBlack
- TypeBattery
- CompatibilityDell Inspiron 14-3000 / 14-3451 / 14-3452 / 14-3458 / 14-346
- Battery Type4 Cell Lithium-Ion
- Battery Voltage14.8V
- Battery Capacity2200 mAh
- Compatible with many Dell Inspiron and Vostro models
- 4-cell lithium-ion design delivers 14.8V 2200mAh capacity
- 33Wh rating supports extended mobile use
- Built-in smart chip enables short-circuit, overheat and overload protection
- New condition with one-year manufacturer warranty
Replacement battery for Dell Inspiron
This Dr. Battery unit replaces the original pack in a wide range of Dell Inspiron 14 and 15 series models as well as Vostro 3458, 3459, 3468, 3558, 3559, 3561, 3568 and several part numbers including M5Y1K, P60G and WKRJ2. It is built new with four lithium-ion cells and a black housing. The pack is designed for owners who need a direct swap without adapter cables or firmware updates.
33 Wh capacity with 14.8 V output
The four-cell design stores 2200 mAh at 14.8 volts, yielding 33 Wh of energy. That amount suits everyday office tasks, web browsing and video playback on the compatible Dell chassis. Runtime will fall short for users who run sustained heavy loads such as rendering or gaming, and the fixed capacity cannot be expanded.
Smart control chip with protection circuits
An integrated management chip handles charge sequencing, short-circuit prevention, overheat shutdown and overload limiting. These safeguards operate automatically and require no driver installation. Buyers who need a higher watt-hour rating or a different voltage must choose another part.
Highlights
- Compatible with many Dell Inspiron and Vostro models
- 4-cell lithium-ion design delivers 14.8V 2200mAh capacity
- 33Wh rating supports extended mobile use
- Built-in smart chip enables short-circuit, overheat and overload protection
- New condition with one-year manufacturer warranty
Specifications
| Brand | Dr. Battery |
|---|---|
| Model | MPL05278P-15 |
| Color | Black |
| Type | Battery |
| Compatibility | Dell Inspiron 14-3000 / 14-3451 / 14-3452 / 14-3458 / 14-3462 / 14-3465 / 14-3467 / 14-5000 / 14-5451 / 14-5455 / 14-5458 / 14-5459 / 15-3000 / 15-3451 / 15-3551 / 15-3552 / 15-3558 / 15-3559 / 15-3565 / 15-3567 / 15-3576 / 15-5551 / 15-5552 / 15-5555 / 15-5558 / 15-5566 / 15-5758 / 17-5000 / 17-5755 / 17-5758 / 17-5759 Dell Latitude 14-3470 / 14-E5470 / 15-3000 / 15-3560 / 15-3570 / 3460 / 3470 / 3560 Dell Vostro 3458 / 3459 / 3468 / 3558 / 3559 / 3561 / 3568 Original Battery Part Number : 07G07 / 1KFH3 / 451-BBMG / 451-BBOO / 453-BBBR / 6YFVW / 78V9D / 991XP / GXVJ3 / HD4J0 / HD4JO |
| Battery Type | 4 Cell Lithium-Ion |
| Battery Voltage | 14.8V |
| Battery Capacity | 2200 mAh |
Questions about this item
Will the 14.8 V MPL05278P-15 fit my Dell Inspiron 14-3458 alongside the original AC adapter?
Yes, the 4-cell 14.8 V pack is listed as a direct replacement for the Inspiron 14-3458 and works with the standard Dell charger you already use.
How do I confirm the smart chip is protecting the 2200 mAh cells after installation?
The battery should charge smoothly to full, show no overheating, and the system should report normal capacity without sudden shutdowns.
Does the box include the P60G001 mounting screws or must I reuse the old ones?
Only the black 4-cell 14.8 V battery is supplied; mounting hardware is not included so you reuse the original screws.
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