DENAQ 6-Cell 49Whr/4400mAh Replacement Li-Ion Laptop Battery for Gateway 6000, 8000 Series Notebooks; Gateway E-265, E-475 Series Notebooks; Gateway M255, M360, M460, M465, M680, M685 Series Notebooks; Gateway ML3000, ML6000 Series Notebooks; Gateway MP6000, MP8000 Series Notebooks; Gateway MT3000, MT6000 Series Notebooks;Gateway MX3100, MX3311B, MX3400, MX3700 Series Notebooks; Gateway MX6000, MX8000 Series Notebooks; Gateway NX260X, NX270S, NX500, NX850, NX860 Series Notebooks; Gateway S-7210M, S-7220M, S-7310M, S-7320M, S-7410M Series Notebooks; Gateway S-7500N, S-7510N, S-7700N, S-7710N Series Notebooks; Replaces GATEWAY Parts: SQU-412, 3UR18650F-2-QC-MA1, 6501097, 106214, 1533557, AHA63224A34, AHA63224819, AHA63224614, AHA63226064, 8MSBG