The present invention is a dispenser adapted to be coupled to a fluid
container. The dispenser comprises a dispensing head, an energy source,
and a fluid pathway. The dispensing head includes a fluid pump, a motor
adapted to power the pump, a trigger adapted to control the motor, and a
nozzle orifice in fluid communication with a discharge end of the pump.
The fluid pathway has one portion in fluid communication with an intake
end of the pump and another portion inside the container.