Li-Ion replacement battery for 442677000001 by AtBatt.com. This 9 cell rechargeable battery is designed for use with Advent, Gericom, Medion, Mitac, MiNote 8089, 8089P, 8389, and 8889 models. • Chemistry: Li-Ion • Rating: 11.1V 6000mAh • Color: Dark Grey • Dimension: 8.08'' x 2.79'' x 0.79'' • Contacts: 7 Position Connector • Warranty: 12 Months