2-Power pääakku 11,4V 3400mAh (2P-PN-I131)

This 2-Power main battery pack delivers dependable, long-lasting power for compatible laptops, replacing an aged or failing original battery. With a robust 3400mAh capacity and 11.4V output, it provides the energy needed for extended work sessions away from an outlet. Built with high-quality lithium-ion cells and multiple safety protections, it ensures stable performance and peace of mind.

Highlights

• 11.4V, 3400mAh capacity, 38.8Wh energy
• 3-cell lithium-ion construction for high energy density
• Rechargeable with 300–500 charge cycles
• Comprehensive protection: overcharge, over-discharge, short-circuit, over-current, over-voltage
• CE, RoHS, FCC certified
• Black colour blends seamlessly with most laptops

In daily use

Whether you are working in a coffee shop, attending back-to-back meetings, or travelling, this battery keeps your laptop running longer. Its 3400mAh capacity provides ample runtime for productivity tasks, streaming, and browsing. The built-in protection circuits safeguard both the battery and your laptop from electrical hazards, extending the overall lifespan of your device. The battery is easy to install and requires no special tools, making it a convenient replacement solution.

Full specifications

• Brand: 2-Power
• Model: 2P-PN-I131
• Battery type: Laptop replacement battery
• Chemistry: Lithium-Ion (Li-ion)
• Voltage: 11.4 V
• Capacity: 3400 mAh
• Energy: 38.8 Wh
• Number of cells: 3
• Rechargeable: Yes
• Colour: Black
• Operating temperature: 0°C to 45°C
• Storage temperature: -20°C to 60°C
• Cycle life: 300–500 cycles
• Certifications: CE, RoHS, FCC
• Warranty: 1 year

Final note

For a reliable, high-performance replacement battery that restores your laptop's mobility, the 2-Power 2P-PN-I131 is an excellent choice. Verify compatibility with your specific laptop model before ordering.