The Koolatron Battery Saver detects when your battery drops to 11-Volts and shuts off the current to all accessories plugged into it.
The battery saver prevents further battery drainage and reconnects automatically when you start your vehicle and begin re-charging your 12 volt battery.
The Koolatron 12 Volt Battery Saver will operate devices up to 5amps.
Hey customer care, man you guys are the bomb. I had no idea it would be so straight forward. fantastic! Thanks so much for your help. I'll defiantly keep you all in mind if I need anything. Perhaps I'll go to the site and see if you have a rocker switch that lights. I've put a 12V lighter receptacle and a dual USB port in my creation and wired in a couple of small 12V lights ( from my ho scale model railroad layout) to indicate power on/off. My s/o says they look cool so a lighted rocker would complete the effect eh! Again thanks.
Sincerely, Roger K Roger K