Liquid dispenser for a cooler and detergent bottle

A method for converting a container into a container having an electric dispenser comprising:

• a. providing a liquid pump mechanism adapted to dispense a viscous liquid from the container, said liquid pump mechanism including a top portion and a bottom portion that is positioned along a longitudinal axis of said liquid pump mechanism, an electric pump, a pressure relief valve, a flow control valve in a dispenser head, and a power supply configured to power said electric pump;
• said electric pump configured to cause air to flow into the container when said liquid pump mechanism is connected to the container, said air flow into said container configured to cause an increase in pressure in the container to cause liquid in the container to flow into an opening in said bottom portion and to said top portion when said electric pump, said bottom portion fluidly connected or interconnected to said top portion, said top portion including a dispenser activator and the dispenser head, said dispenser activator configured to activate and deactivate said electric pump, said dispenser head configured to enable fluid that flows to said top portion to exit said top portion through a dispenser opening in said dispenser head, said pressure relief valve configured to release pressure from the container when a predetermined pressure level exists in the container, said dispenser activator configured to cause both said control valve to move to an open position to allow fluid to pass through an opening in said dispenser and to cause said electric pump to be activated when said dispenser activator is in activated mode, and said dispenser activator configured to cause both said control valve to move to a closed position to inhibit fluid to pass through said opening in said dispenser head and to cause said electric pump to be deactivated when said dispenser activator is in a deactivated mode;
• b. placing said bottom portion of said liquid pump mechanism into said container;
• and,
• c. actuating said dispenser activator to cause said dispenser activator to be in said activated mode so that said dispenser activator causes said control valve to move to said open position and to also cause power from said power supply to energizes said electric pump to cause air to flow into a top of the container to thereby cause a pressure increase in said container, which pressure increase causes fluid in the container to flow into said bottom portion through one or more openings in said bottom portion, to said top portion, and out through said dispenser head.