Hiport Laptop Battery For Acer Aspire AS5735, AS5735-4624, AS5735-4774, AS5735-4950, AS5735-6041, AS5735-6211, AS5735-6285, AS5735-6694, AS5735-6957 Laptop Notebook Computers Cells: 6 Cells Voltage: 11.1V Capacity: 4400mAh; 49Wh Dimensions: 8.20in X 2.06in X 0.79in (208mm X 52mm X 20mm)