2-Power pääakku 11,55V 3400mAh (2P-0B200-03750000)

Replacement laptop battery delivering 39.3 Wh of reliable power with a 3400 mAh capacity and 11.55 V output. Its lithium-ion chemistry ensures consistent performance and long service life, while integrated protection circuits guard against overcharge, over-discharge, short-circuit, over-current, and over-temperature conditions.

Advantages

This battery offers a high energy density in a compact form factor, providing extended runtime for compatible laptops. The built-in safety features protect both the battery and your device, reducing the risk of damage. With a typical cycle life of 300–500 charge/discharge cycles, it delivers dependable performance over time. The black finish blends seamlessly with most laptop designs.

Suitable for

• Users needing a replacement or spare battery for compatible laptops
• Professionals who require extended mobile computing time
• Anyone seeking a reliable power source with advanced safety protections

Key specifications

• Battery type: Lithium-Ion (Li-ion)
• Voltage: 11.55 V
• Capacity: 3400 mAh
• Energy: 39.3 Wh
• Rechargeable: Yes
• Colour: Black
• Protection: Overcharge, over-discharge, short-circuit, over-current, over-temperature
• Certifications: CE, RoHS, FCC (expected)
• Operating temperature: 0°C to 45°C
• Storage temperature: -20°C to 60°C
• Cycle life: 300–500 cycles (typical)

Recommendations

For optimal performance, fully charge the battery before first use and calibrate it periodically. Store in a cool, dry place when not in use, and avoid extreme temperatures to prolong lifespan. Verify compatibility with your laptop model before purchase.