2-power 2P-45N1759 - batería - 5.200 mAh 10,8 V

When a laptop battery begins to fade, productivity suffers. The 2-Power 2P-45N1759 steps in as a direct replacement that restores full mobility, eliminating the need to stay tethered to a wall outlet. Unlike generic alternatives with unknown cell quality, this pack uses A-grade lithium-ion cells and integrates four layers of protection: overcharge, over-discharge, overcurrent, and short circuit. The result is a battery that not only matches the original capacity but also maintains consistent voltage throughout the discharge cycle, so your laptop runs as expected from 100% down to the final minutes.

Highlights

• 6-cell lithium-ion construction delivers 5200 mAh at 10.8 V (56.16 Wh)
• A-grade cells ensure stable performance and long service life
• Built-in protection against overcharge, over-discharge, overcurrent, and short circuits
• External, user-replaceable design – no tools or service call required
• Black housing blends seamlessly with most laptop chassis

In daily use

Installation takes only a few minutes: power down, release the old battery, and click the 2-Power 2P-45N1759 into place. After the first full charge, the battery calibrates automatically with your laptop's power management system. Expect runtimes comparable to the original battery when new, whether you are editing documents, streaming video, or running demanding applications. The 10.8 V output matches the OEM specification exactly, so there is no risk of overvoltage damage. Because the pack is rechargeable, you can expect hundreds of charge cycles before capacity begins to diminish.

Full specifications

• Brand: 2-Power
• Model: 2P-45N1759
• MPN: 2P-45N1759
• Product type: Laptop battery
• Battery chemistry: Lithium-Ion (Li-Ion)
• Capacity: 5200 mAh
• Voltage: 10.8 V
• Energy rating: 56.16 Wh
• Number of cells: 6
• Rechargeable: Yes
• Colour: Black
• Safety features: Overcharge protection, over-discharge protection, overcurrent protection, short circuit protection
• Cell grade: A-grade
• Installation type: External, user-replaceable

Final note

For anyone who needs a dependable power source without the OEM price premium, the 2-Power 2P-45N1759 offers the exact voltage and capacity required, backed by robust safety circuitry. It is a straightforward upgrade that brings an ageing laptop back to full portability.