Avacom for Dell Inspiron 15 7559 7557 Li-Ion 11.1V 6660mAh 74Wh

Has your laptop battery been losing charge? This model Avacom for Dell Inspiron 15 7559 7557 Li-Ion 11.1V 6660mAh 74Wh is a backup power supply for selected models of Dell laptops. A flat laptop battery or a power failure won't take you by surprise. A backup laptop battery is suitable as a second battery when you are on holiday and you can't access an electrical outlet, but still want your laptop to stay switched on. This model features 3 piece(s) high-quality cells and provides a capacity of 6,66Ah.

Avacom for Dell Inspiron 15 7559 7557 Li-Ion 11.1V 6660mAh 74Wh Battery Key Features

• Alternative Lithium-ion (Li-ion) battery
• Safe substitute for the original battery
• Capacity: 6,66Ah, voltage: 11,1V
• Supplies your laptop with extra power if you happen to run out
• Ensures a longer battery life and allows you to work longer

Tip: Frequent use reduces battery life. Follow the instructions on correct charging and discharging that you can find in the manual in order to reduce the risk of compromised performance.