Dr. Battery
Dr. Battery MPL05308P-30 laptop battery 11.4V 3400mAh
Replacement lithium-polymer battery delivering 11.4V and 3400mAh for compatible Dell Inspiron and Vostro laptops
- ColorBlack
- TypeBattery
- CompatibilityDell Inspiron 13 5368 / 13 5378 / 13 5379 2-in-1 / 13 7368 /
- Battery TypeLithium Polymer
- Battery Voltage11.4V
- Battery Capacity3400 mAh
- Reliable power for many Dell models
- 4 V 3400 mAh capacity supports long sessions
- Lithium polymer cells keep weight low
- Built-in chip protects against short circuit and overheating
- One-year warranty backs the new replacement
Replacement battery for Dell Inspiron and Vostro
This Dr. Battery MPL05308P-30 is a new lithium polymer replacement for a wide range of Dell laptops, including Inspiron 13 5368, 13 5378, 13 5379 2-in-1, 13 7368, 14 7460, 15 5538, 15 5565, 15 5567, 15 5568, 15 5570, 15 5578 2-in-1, 15 5579 2-in-1, 15 7560, 15 7569, 15 7570, 15 7579, 17 5765 and Vostro 14 5468 models. It suits owners who need to restore original runtime on these specific devices.
Thermals, noise and power draw in normal use
The 11.4V, 3400 mAh cell operates silently with no moving parts and generates minimal heat during typical charge and discharge cycles. A built-in smart control chip manages quicker charging, lower power consumption and longer discharge time while providing short-circuit, overheat and overload protections for safe daily operation.
Upgrade from a degraded original battery
This unit replaces an exhausted or swollen OEM pack that no longer holds a useful charge, restoring mobility for the compatible Dell models listed. The jump is worth it when the original battery drains rapidly, shuts down unexpectedly or shows physical deformation; it is not for users whose laptops require a different voltage, connector layout or form factor.
Highlights
- Reliable power for many Dell models
- 4 V 3400 mAh capacity supports long sessions
- Lithium polymer cells keep weight low
- Built-in chip protects against short circuit and overheating
- One-year warranty backs the new replacement
Specifications
| Brand | Dr. Battery |
|---|---|
| Model | MPL05308P-30 |
| Color | Black |
| Type | Battery |
| Compatibility | Dell Inspiron 13 5368 / 13 5378 / 13 5379 2-in-1 / 13 7368 / 14 7460 / 15 (7570) / 15 5538 / 15 5565 / 15 5567 / 15 5568 / 15 5570 / 15 5578 2-in-1 / 15 5579 2-in-1 / 15 7560 / 15 7569 / 15 7570 / 15 7579 / 17 5765 / 17 5767 / 17 5770 Dell Latitude 13 3379 / 3180 / 3189 2-in-1 / 3480 / 3488 Dell Vostro 14 5468 Original Battery Part Number: 0FW8KR / 0WDX0R / 0Y3F7Y / 1VX1H / 3CRH3 / 9W9MX / / / / CYMGM / FC92N / FW8KR / P26T / P26T001 / P26T002 / P26T003 / P26T004 / P32E001 / P32E002 / P58F / P58F001 / P61F / P62F / P62F001 / P66F001 / P69G / P69G001 |
| Battery Type | Lithium Polymer |
| Battery Voltage | 11.4V |
| Battery Capacity | 3400 mAh |
Questions about this item
How do I install the MPL05308P-30 battery in my Dell Inspiron 13 5368 without damaging the connector?
Power off the laptop, remove the bottom screws, disconnect the old battery cable before touching any other component, then attach the new 11.4V pack and secure the case.
What maintenance will the lithium-polymer pack need after a year of daily charging?
No scheduled maintenance is required; the built-in smart control chip manages charging cycles, but capacity will gradually drop below the rated 3400 mAh over time.
At what point does the 42 Wh capacity limit runtime during a continuous video-playback session?
The 11.4V 3400 mAh cell delivers roughly 42 Wh, so sustained load will drain it in proportion to the laptop's power draw until the low-voltage cutoff triggers.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.
Kensington Desk Mount Cable Anchor K64613WW accessory
- Black
- Provides a secure a…
Panasonic CF-VDR291U laptop cooling pad
- Optical Drive
- Buffer Size: 2 MB B…
eReplacements PB992A-ER laptop battery 14.4V
- Battery
- Lithium-Ion



