This is high quality replacement laptop notebook battery for your Acer Aspire 1663 laptop.

Cell Type: Li-ion

Voltage: DC 14.8 V

Capacity: 4400 mA

Supported Part No: 40004490, 40004518, 40004490(P), 40004490(S), 6M.T49V1.001, 909-2420, 91.49V28.001, B-5487, BT.00803.004, BT.A1603.003, BT.A1604.002, BT.T3004.001, BT.T3007.001, BT.T3007.003, BTP-55E3, BTP-56E3, BTP-58A1, BTP-59A1, BTP-66EM, BTP-67EM, BTP-84A1, BTP-85A1, LC.BTP03.001, LC.BTP03.002.

Color: Black

Brand New