Dr. Battery
Dr. Battery MPL05278P-16 4 Cell 14.8V 2200mAh laptop battery
Four-cell 14.8V 2200mAh lithium-ion replacement for Dell Inspiron 14 and 15 series 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
- Compatible with many Dell Inspiron 14 and 15 models
- 4-cell lithium-ion design delivers 14.8V output
- 2200mAh capacity provides 33Wh of energy
- Smart control chip enables quicker charging and longer discharge
- Built-in protections guard against short circuit, overheat and overload
Replacement battery for Dell Inspiron 14
The Dr. Battery MPL05278P-16 is a new four-cell lithium-ion pack built to match OEM specifications for a wide range of Dell Inspiron 14 and 15 models. It delivers 14.8 volts and 2200 milliampere-hours for owners who need a direct replacement for an exhausted original unit.
Sustained discharge with smart-chip protection
An integrated control chip manages charging current and discharge rate to keep output steady during extended sessions rather than only in short bursts. The circuitry also provides short-circuit, overheat and overload safeguards that protect both the pack and the notebook during continuous use.
33 watt-hour capacity decides fit
At 33 watt-hours the pack sits at the lower end of the capacity range for these chassis, so it suits users who prioritise light weight and thin profile over maximum runtime. Buyers who need longer unplugged time should look for a higher-watt-hour alternative.
Highlights
- Compatible with many Dell Inspiron 14 and 15 models
- 4-cell lithium-ion design delivers 14.8V output
- 2200mAh capacity provides 33Wh of energy
- Smart control chip enables quicker charging and longer discharge
- Built-in protections guard against short circuit, overheat and overload
Specifications
| Brand | Dr. Battery |
|---|---|
| Model | MPL05278P-16 |
| 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
Does the 14.8V 2200mAh pack run hot or draw extra power during a full day of use?
The 4-cell lithium-ion design with a built-in smart control chip manages charge and discharge to limit heat and keep power draw within the original 33Wh specification.
Which original Dell part numbers must match for this MPL05278P-16 to fit my laptop?
It replaces Dell part numbers 1KFH3, 451-BBMG, 451-BBOO, 453-BBBR, 6YFVW, 78V9D, 991XP and GXVJ3; verify one of these on your old battery before ordering.
Will this 14.8V replacement work alongside the original AC adapter I already own for an Inspiron 15-3558?
Yes, the voltage and connector match the factory specification for the 15-3558, so your existing charger will charge the new pack normally.
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