Battery Technology Laptop Battery, LiIon, 11.1V, 5200mAh, 6 Cells. Features. Product colour. Black. Type. Battery. Battery. Number of battery cells. 6. Battery voltage. 11.1 V. Battery capacity. 5200 mAh. Battery technology. Lithium-Ion (Li-Ion). Logistics data. Harmonized System (HS) code. 84732990. Other features. Compatible products. Dell Latitude E5400, Dell Latitude E5410, Dell Latitude E5500, Dell Latitude E5510. leaflet. Origin Promo. Origin Eco