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.
Thanks for your curtius support via telephone and very quick delivery. I have wanted to replace the TV's in our RV for quite some time but I just couldn't figure out what I really needed. Now I don't have to worry about the analog to digital change over either.
Thanks again,
Tim Tim
