Replaces OEM # 8N0T7, TMFYT, 08N0T7, 0TMFYT Fits: Dell XPS 15 9575, XPS 9575 Specs: 11.4V, 6579MAH, 75WHR, 6 CELL Brand New GreenTech replacement battery - 6 Month Replacement Warranty Each products has undergone rigorous testing to ensure the correct voltage, circuit protection, stable current, low self-discharge and CE / FCC / RoHS Certified for safety