2-power 2P-312-0746 - akumulátor - batéria 5 200 mAh 11,1 V

High-capacity replacement laptop battery from 2-Power, delivering 5200 mAh at 11.1 V for reliable mobile power. Engineered with 6 lithium-ion cells and advanced protection circuitry, it ensures safe, long-lasting performance for compatible notebooks.

Advantages

This 2-Power battery restores original runtime and eliminates the need to stay tethered to a power outlet. With 57.72 Wh of energy, it supports extended work sessions, travel, and everyday computing. Built-in overcharge, over-discharge, and short circuit protection safeguard both the battery and your laptop. The black casing blends seamlessly with most devices, and the rechargeable design offers 300–500 charge cycles for years of service.

Suitable for

• Users needing a dependable replacement for a worn-out or failed laptop battery
• Professionals and students who require all-day productivity away from AC power
• Anyone seeking a cost-effective alternative to original manufacturer batteries
• Compatible with various laptop models—check your device specifications before ordering

Key specifications

• Battery capacity: 5200 mAh
• Voltage: 11.1 V
• Energy: 57.72 Wh
• Technology: Lithium-Ion (Li-Ion)
• Number of cells: 6
• Colour: Black
• Rechargeable: Yes
• Protection: Overcharge, over-discharge, short circuit
• Certifications: CE, RoHS
• Cycle life: 300–500 cycles
• Operating temperature: 0 °C to 45 °C
• Storage temperature: -20 °C to 60 °C

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. Verify compatibility with your laptop model to ensure a perfect fit and reliable operation.