Detail overview General Information: Manufacturer : DELL Part Number : 4CCN6 Type : Battery Technical Information: Battery Type : Lithium-ion Battery Voltage : 3.7v Battery Capacity: 1892 Mah Features: Genuine DELL Battery For DELL Poweredge Perc 5i Dimensions Dimension : 0.39 X 6.14 X 4.25 Compatibility: Poweredge 1950 Poweredge 2900 Poweredge 2950 Condition : Brand New. Availability : In Stock. Our Warranty : 30 Days