Abstract: A portable self contained hydroelectric generator requires a reservoir of liquid to operate. This invention pertains to a self contained reservoir which uses earth's gravitational force to pressurize the contained liquid. This is achieved by placing a downward force using a weighted platform situated above the liquid. This in turn will provide an increased liquid flow to be used for hydroelectric power generation when said liquid is passed through a turbine. The flowing liquid will be collected in a second reservoir for reuse.