2-power 2P-AL12A42 - bateria - bateria 2.100 mAh 14,8 V

Replacement battery engineered to restore full runtime for laptops and portable electronics, delivering a stable 14.8 V output with 2100 mAh capacity. Its lithium-ion chemistry and integrated protection circuit guard against overcharge, over-discharge, and short circuits, ensuring safe, dependable performance over hundreds of charge cycles.

Advantages

This 2-Power battery uses high-grade Li-Ion cells to maintain consistent voltage under load, preventing unexpected shutdowns during intensive tasks. The built-in protection electronics extend cell lifespan and reduce heat buildup, while the compact 4-cell design fits seamlessly into compatible devices without adding bulk. Each unit is new and factory-tested to meet original specifications.

Suitable for

• Laptops and portable workstations requiring 14.8 V power
• Users replacing a worn or failed original battery
• Mobile professionals needing reliable all-day runtime
• IT departments maintaining fleets of compatible notebooks

Key specifications

• Battery technology: Lithium-Ion (Li-Ion)
• Capacity: 2100 mAh
• Voltage: 14.8 V
• Energy: 31.08 Wh
• Number of cells: 4
• Rechargeable: Yes
• Overcharge protection: Yes
• Over-discharge protection: Yes
• Short circuit protection: Yes
• Condition: New
• Manufacturer: 2-Power
• Product series: AL12A42

Recommendations

For best results, fully charge the battery before first use and calibrate it by running the device until low-battery warning, then recharging to 100%. Store in a cool, dry place when not in use and avoid prolonged exposure to extreme temperatures. Verify compatibility with your device model before ordering.