Battery for Dell E5520 11,1V 4400mAh
- 15R 5520 17R 5720 Latitude E6420 E6520. The battery features Li-ion cells developed by Green Cell, that are a guarantee of real capacity, reliability and long working hours. The battery is a precisely designed model that matches a specific laptop to ensure highest work efficiency, stability and safety.
- Genuine Green Cell battery for your laptop
- High performance thanks to Green Cell cells
- Perfectly compatible with precisely mapped electronics
Restore mobility
Green Cell battery will make your laptop portable again. A business meeting, long journey or a captivating film? Use your computer freely wherever you are and forget the constant charging.
Green Cell lithium-ion cells
Efficient Li-Ion cells with a high capacity and without the memory effect are the most important part of the Green Cell battery. Their parameters have been selected so as to ensure long battery life and durability. They can even last for up to 1,000 full charge-cycles while retaining high capacity.