2-power pääakku - akku - 4 400 mAh (2P-BT.00605.015)

Replacement laptop battery with a 4400 mAh capacity and 10.8 V output, delivering reliable power for compatible notebooks. Its 6-cell lithium-ion construction and 47.52 Wh energy rating keep your device running through demanding workloads.

Advantages

Engineered with high-performance cells and a robust protection circuit, this battery guards against overcharge, over-discharge, overcurrent, short-circuit, and extreme temperatures. The result is consistent performance and a longer service life of up to 500 charge cycles.

Suitable for

• Users needing a dependable replacement for an aging or depleted original battery
• Professionals who rely on their laptop for extended periods away from power outlets
• Anyone seeking a cost-effective alternative to OEM batteries without compromising safety

Key specifications

• Capacity: 4400 mAh
• Voltage: 10.8 V
• Energy: 47.52 Wh
• Chemistry: Lithium-Ion (Li-Ion)
• Number of cells: 6
• Colour: Black
• Rechargeable: Yes
• Cycle life: Up to 500 cycles
• Operating temperature: 0°C to 45°C
• Storage temperature: -20°C to 60°C
• Certifications: CE, RoHS

Recommendations

Verify your laptop model's compatibility before purchase. For optimal longevity, perform a full charge and discharge cycle during initial use and store the battery at 40–60% charge in a cool, dry place when not in use for extended periods.