Hi Guys,

I have a friend that is looking to buy a car battery charger .. He wants something dummy proof ...
He asked me a good question what would happen if he plugged RED+ and BL- lead together to one battery post ...

I believe that C-Tek have a short protection and no damage would be done to his electrical system.
This is really not something that is easily done but I just wanted to share and hear opionions

PS, I recommended C-Tek ... as I'm super happy with my ...