Specifications: Battery Type: Li-ion, Voltage: 11.4V. Capacity: 86Wh, Cells: 6-Cell. ZTHY specialized in Laptop, Camera Accessories including Laptop Batteries, Tablet batteries, Camera Batteries, Camcorder Batteries, and Charger Compatible Part Number: 69KF2 70N2F M59JH 8FCTC 08FCTC 070N2F Compatible Laptop Models: Replacement for Dell Precision 5550 5560 5570, Dell Inspiron 16 Plus 7610, Dell Inspiron 7620 7510 , Dell XPS 15 9500 9510 9520, Dell A-lienware M15 R3 R4 R5 R6 R7, Dell A-lienware M15 2020 2021 A-lienware M17 R3 R4 A-lienware M17 2020 2021 ,Dell A-lienware M15 2020 ALW15M-5758W, Dell G15 5510 5511 5520 , Dell G15 5515 Ryzen Edition, Dell G15 5521 Special Edition, Dell G7 15 7500 ,Dell P91F P91F001P45E P45E001 P45E002 P100F P100F001 P87F P87F002 P87F003,Replacement for Dell Vostro 15 7510 Series; Replacement for Dell Vostro 7620 Series Security: All ZTHY products are Certified by CE, UL for safety. Strict guidelines for compatibility, and standards compliance for envi