Considering different technologies used for energy storage, the use of batteries as one of the growing options is vital, specially in the automotive industry, which requires the utilization of energy traortation vehicles for hybrid electric vehicles, cycle efficiency, high power density and capacity with low cost. The purpose of this thesis is to study the performance of copper oxide and zinc metal in order to provide a low-cost and high power density battery with better performance through the construction of an integrated electrode without the utilization of a binder and a sheet of flow collector. to this method it can be used to prevent remove active substances from the surface of the electrode, as well as to utilization fewer materials and components to fabricate the battery, resulting in lower cost and enhance performance. In this study, pure cellulose is used as a separator, which has the advantages of high hydrophile, low weight, and electrolyte uptake to 2.5 times its weight. In order to utilization water as a solvent, sodium hydroxide solution is used as an electrolyte to provide an environmentally friendly organic solvent. Copper oxide and zinc electrodes were fabricated porous to enhance the contact surface of the electrodes with solvent electrolyte to achieve lower internal resistance. Having assembled the battery components, electrochemical tests have been carried out, which results in a battery made of this type conformity with other methods. Keywords: battery, cellulose, zinc, copper oxide, power density