2-power pääakku Acer Aspire 4520 - akku - 57 mAh (2P-BT.00607.067)

Replacement laptop battery engineered to restore full mobility to Acer Aspire 4520 Series notebooks. Delivers 57 Wh of energy with a 5200 mAh capacity at 10.8 V, ensuring extended runtime and reliable performance for daily computing.

Advantages

Premium 6-cell lithium-ion construction provides consistent power output and a long service life. Integrated protection circuits guard against overcharge, over-discharge, overcurrent, and short circuits, safeguarding both battery and laptop. CE and RoHS certified for safety and environmental compliance. Direct replacement for original Acer part numbers AS07A31, AS07A41, AS07A51, AS07A71, AS07A52, and AS07A72.

Suitable for

• Acer Aspire 4520 Series laptops
• Users needing a dependable spare or replacement battery
• Professionals and students who require extended unplugged operation

Key specifications

• Battery chemistry: Lithium-Ion (Li-ion)
• Nominal voltage: 10.8 V
• Capacity: 5200 mAh / 57 Wh
• Number of cells: 6
• Colour: Black
• Form factor: External (removable)
• Rechargeable: Yes
• Condition: New

Recommendations

For optimal performance, fully charge the battery before first use and calibrate it periodically by allowing a full discharge and recharge cycle. Store in a cool, dry place when not in use.