2-Power hlavný akumulátor Dell Inspiron 3579 - batéria - 41 mAh (2P-FDRHM)

When your Dell Inspiron 3579 runs out of juice in the middle of a workday or a long flight, this 2-Power main battery pack gets you back up and running without hunting for a wall outlet. It is a direct replacement for the original internal battery, so you can swap it in and enjoy the same reliable performance as day one.

Key specifications

• Battery type: Li-Ion (Lithium-Ion)
• Capacity: 41 Wh (approx. 3600 mAh)
• Voltage: 11.4 V
• Number of cells: 3
• Compatibility: Dell Inspiron 3579
• Colour: Black
• Rechargeable: Yes
• Protection: Overcharge, over-discharge, overcurrent, short circuit
• Certifications: CE, RoHS
• Condition: New

Why choose it

This battery is built to meet or exceed the original specifications, ensuring safe and efficient charging. The integrated protection circuits guard against common electrical hazards, extending the lifespan of both the battery and your laptop. With a 41 Wh capacity, it delivers enough power for several hours of typical use, so you can stay productive without being tethered to a power outlet.

Ideal use cases

• Replacing a worn-out or dead battery in a Dell Inspiron 3579
• Keeping a spare battery for travel or remote work
• Extending the usable life of an older laptop
• Professionals who need all-day computing without downtime

Good to know

Installation is straightforward: simply remove the bottom cover of your Inspiron 3579, unplug the old battery, and connect this new one. No special tools are required beyond a small Phillips screwdriver. The battery is brand new and has never been used, so it will perform at its best from the first charge cycle.