Misleading headline. You used 3 high priced jump packs. You can tell it's not very cold, still wearing a short sleeved Tshirt... Any one of those packs will crank that over above 32°. They never even cycled the glowplugs/grid heater... they also never tried cranking it on camera... who's to say those batteries even needed a jump start? Not impressed
Finally, somebody showed were to put both Positive and Negative Cables at... Thank You, Thank You, you Rule... Awesome Video with a Great Demostration of Acturally how to Jump Start the Semi...
@@yinkasantacruz6708 looks like a cheap booster pack, I live in MN. -20 + , I can jump about 6 totally dead trucks. Unless there is cable Conn. Issues. I have 2 of these, one for each trailer. The first one is 3 years old and never missed a beat. The newest one has been returned twice for warranty. Because of that iv tried to find a better one but no luck, noco 500 is no longer made, otherwise I was going to go that rout. If u get one and no troubles with it, you cannot beat it. Customer service did repair it with no hassle.