DENAQ 8-Cell 77Whr/5200mAh Li-Ion Laptop Battery for HP BUSINESS NOTEBOOK NC6000, HP BUSINESS NOTEBOOK NW8000, HP BUSINESS NOTEBOOK NX5000, HP EVO N1000, HP EVO N160, HP EVO N800, HP/COMPAQ PRESARIO 1500, HP/COMPAQ PRESARIO 1700, HP/COMPAQ PRESARIO 17XL, HP/COMPAQ PRESARIO 2800, HP/COMPAQ PRESARIO 900. Replaces HP/COMPAQ Parts 190336-001, 191259-B21, 182281-001, 192835-001, 240258-001, 234219-B21, 198709-001, 191169-001, 191258-B21, 239551-001, 196234-B22, 200002-001, 207053-001, 267747-001, 277747-001, 278414-B25, 278418-B24, 278418-B25, 280206-001, 280611-001, 281233-001, 281766-001, 291369-B25, 338669-001, 289053-001, 280207-001, 281234-001, 279665-001, DG105A.