Dr. Battery
Dr. Battery MPL05278P-06 4 Cell 14.8V 2200mAh laptop battery
Replacement 4-cell lithium-ion battery delivering 14.8 V and 2200 mAh for compatible Dell Inspiron and Vostro laptops
- 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
- Delivers 33 Wh capacity with 4-cell 14.8 V lithium-ion design
- Replaces Dell OEM batteries across 14-3000, 14-5000, 15-3000 and Vostro series
- Smart control chip enables quicker charging, lower consumption and longer discharge
- Built-in short-circuit, overheat and overload protections ensure safe operation
- Brand-new condition backed by one-year manufacturer warranty
Replacement battery for Dell Inspiron 14
This Dr. Battery MPL05278P-06 unit replaces the original power pack in a wide range of Dell Inspiron 14-3000, 14-5000, 15-3000 and Vostro models. It is built for owners who need a direct swap without adapter cables or firmware tricks. The black lithium-ion pack restores mobile operation for daily office work, study sessions and light media consumption.
4-cell 14.8 V 2200 mAh capacity
Four lithium-ion cells deliver 2200 mAh at 14.8 volts, yielding roughly 33 watt-hours of stored energy. That reserve comfortably powers typical productivity loads for several hours, but intensive tasks such as sustained video encoding or gaming will drain it more quickly. The integrated smart chip manages charge cycles to preserve long-term health.
Fits existing battery bay
The pack matches the original form factor so it slides into the laptop's battery compartment without modification. On-board electronics provide short-circuit, overheat and overload safeguards, removing the need for external protection hardware. Buyers whose machines require a higher cell count or different voltage will need a different part.
Highlights
- Delivers 33 Wh capacity with 4-cell 14.8 V lithium-ion design
- Replaces Dell OEM batteries across 14-3000, 14-5000, 15-3000 and Vostro series
- Smart control chip enables quicker charging, lower consumption and longer discharge
- Built-in short-circuit, overheat and overload protections ensure safe operation
- Brand-new condition backed by one-year manufacturer warranty
Specifications
| Brand | Dr. Battery |
|---|---|
| Model | MPL05278P-06 |
| 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 this 14.8V 2200mAh battery fit my Dell Inspiron 15-3558 without modification?
The battery is listed as compatible with the Inspiron 15-3558 among many 14‑ and 15‑inch models; match your original part number such as 07G07 or 451‑BBMG to confirm fit.
How can I verify the battery is working correctly after installation?
After fitting the pack, the system should recognise it immediately, show a charging icon and report the design capacity of 33Wh in the OS power menu or BIOS.
Does the box include screws or tools for the swap, or must I buy them separately?
Only the 4‑cell lithium‑ion battery pack is supplied; mounting screws and any opening tools are not included and must be sourced separately.
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