SIKER&reg;6 CELL Replacement Battery FOR Dell XPS 14,15,17,L401X,L501X,L502X,L701X,L702X 312-1123, Compatible P/N: 08PGNG,0J70W7,0JWPHF,0R4CN5,312-1123,8PGNG,991T2021F,999T2128F,AHA63226267,AHA63226268,AHA63226270,AHA63226276,AHA63226277,J70W7,JWPHF,P09E,P09E001,P09E002,P11F,P11F001,P12G,P12G001,R4CN5, 312-1127,453-10186, WHXY3---12 months warranty