2-power 2P-45N1043 - Batteria - 5.200 mAh 11,1 V

When a laptop battery reaches the end of its life, the choice of replacement defines how well the machine continues to serve. The 2-Power 2P-45N1043 is built to restore dependable runtime without the inflated cost of an original part. It delivers a true 5200 mAh capacity at 11.1 V, giving a solid 57.72 Wh of energy in a fresh lithium-ion cell. This is not a refurbished or rebuilt pack — it is a brand-new battery manufactured to match the original form factor and connector, so installation takes minutes and the laptop recognises it immediately.

Highlights

• 5200 mAh capacity at 11.1 V (57.72 Wh) for extended work sessions away from the mains.
• Lithium-Ion chemistry with no memory effect — recharge at any time without reducing capacity.
• Direct replacement design: same dimensions, connector and mounting points as the original battery.
• Brand-new cells, not refurbished, for reliable charge cycles and stable output.
• Rechargeable and built for daily use in compatible laptop models.

In daily use

Swap the old battery for the 2P-45N1043 and the laptop returns to its original mobility. The 57.72 Wh energy reserve typically translates into several hours of productivity, depending on screen brightness, CPU load and wireless usage. Because it uses lithium-ion technology, there is no need to fully discharge before recharging — top-up charges are fine. The battery communicates with the laptop's power management system, so the on-screen percentage and estimated remaining time stay accurate. For anyone who works in meetings, on trains or simply away from a desk, this battery removes the anxiety of hunting for a power socket.

Full specifications

• Brand: 2-Power
• Model: 2P-45N1043
• Product type: Laptop battery (replacement)
• Battery technology: Lithium-Ion (Li-Ion)
• Capacity: 5200 mAh
• Voltage: 11.1 V
• Energy: 57.72 Wh
• Rechargeable: Yes
• Condition: New
• Application: Laptop power

Final note

The 2-Power 2P-45N1043 is a practical, cost-effective way to bring a laptop back to full portability. It combines fresh cells, correct voltage and a guaranteed fit, making it a straightforward choice for anyone who needs reliable battery life without paying original-brand prices.