2-power 2P-T749D - akku - akku 5 200 mAh 11,1 V

Restore dependable runtime to your notebook with the 2-POWER 2P-T749D, a replacement lithium-ion battery engineered for users who refuse to be tethered to a wall outlet. Unlike generic third-party cells that cut corners on protection circuitry, this unit pairs a 5200 mAh capacity with a 11.1 V nominal voltage to deliver 57.72 Wh of energy, matching the performance of the original pack while adding CE and RoHS certified peace of mind.

Highlights

• 5200 mAh capacity and 11.1 V output for consistent laptop performance
• Lithium-Ion chemistry with 57.72 Wh total energy
• Integrated overcharge, over-discharge, overcurrent, and short-circuit protection
• CE and RoHS certified for safety and environmental compliance
• Rechargeable design built for daily use

In daily use

Whether you are finishing a report in a café, presenting in a meeting room, or traveling between terminals, the 2P-T749D keeps your laptop alive through the workday. The smart protection board prevents voltage spikes and deep discharge, extending the overall lifespan of the cell. Because it is a direct replacement, installation is straightforward—simply match your original battery part number to confirm compatibility before ordering.

Full specifications

• Brand: 2-POWER
• Model: 2P-T749D
• Product Type: Laptop Battery
• Battery Chemistry: Lithium-Ion (Li-Ion)
• Capacity: 5200 mAh
• Voltage: 11.1 V
• Energy Capacity: 57.72 Wh
• Rechargeable: Yes
• Protection Features: Overcharge, Over-discharge, Overcurrent, Short-circuit
• Application: Laptops
• Product Condition: New
• Certifications: CE, RoHS

Final note

Confirm your original battery part number against the 2P-T749D before purchase to guarantee a perfect fit. A high-quality replacement cell is the fastest way to bring an aging laptop back to full mobility.