I need a battery switch/controller to pulse the battery, five minutes on thirty minutes off, ect. The power supply has not been set in stone, most likley a 7.4V or a 14V supply will be used. This controller needs to be small and lightwieght for hiking, biking, hunting, ect. Another problem is our finish date was moved up because of a meeting with the military November 19. Best regardsCountry:USA
