Description: Capacity: 4400 mAh Voltage: 11.1V (10.8V) Number of cells: 6 Cells technology: Li-Ion Warranty: 12 months Cells manufacturer: Green Cell Colour: Silver Overdischarge protection: Yes Overcharge protection: Yes Product code: DE09 Manufacturer: Green Cell Size: 203x49x21mm Weight: 300g Popular model: Yes Compatibility list: Compatible with following battery models : WOX4F,1M215,312-0748,312-0749,312-0753,312-0754,312-0910,312-0917,312-7414,312-7415,451-10583,451-10584,451-11376,451-11399,453-10112,4M529,4N369,9H626,C2072,C719R,DFNCH,FU268,FU272,FU274,FU439,FU441,FU444,FU571,GU715,H1391,H3K58,HJ590,J905R,KY265,KY266,KY268,KY285,KY466,KY470,KY471,KY477,MN631,MN632,MP303,MP307,MP490,MP492,MP494,ND8CG,NM631,NM632,NM633,P018K,PO18K,PP27L,PT434,PT435,PT436,PT437,PT644,PT650,PT653,R8220,R822G,RG049,RGO49,RK544,TX283,U844G,W0X4F,W1193,WG351 Compatible with following devices : Dell Precision PP30LA001,Dell Latitude E6500,Dell Latitude E6510,Dell Precision M2400,Dell Precision M4400,Dell Precision M4500,Dell Precision PP30L,Dell Precision PP30LA,Dell Latitude E6400,Dell Latitude E6410,Dell Latitude PP27LA,Dell Latitude PP27LA001,Dell Latitude PP30L,Dell Latitude PP30LA001,Dell Latitude PP36S,Dell Precision PP27L,Dell Latitude PP30LA