Heavy-Duty Jump Starter Manufacturer

Excellent product. I had a School Bus with 3 dead batteries. I hooked up the jump box and it fired up with no problems immediately!

Simply one bad ass jump box.I own a d/7 cat dozer,308 cat excavator a 14 yd dump truck amongst other equipment. Never even hesitated. Just pure bad ass unit

For the cost, this has done very well and helping us jumpstart 24 V equipment.

Wow,this unit is exactlyas described if not better!It's easy to use,not tooheavy yet seemsdurable.Although it was a bit pricey,it packs a punch!Don't sleep on this one.

Our fleet has tried many jump starters, and the CAT797 is the only one that reliably starts all our Peterbilt
and Kenworth trucks. The 30,000A peak current is no joke—it even fires up 50L diesel engines in sub-zero
weather on the first try. The smart screen that shows voltage and error codes is a game-changer for us
mechanics. Worth every penny.

My diesel truck often has trouble starting in cold weather, and my old jump starter couldn't handle it.
When the temperature dropped to 18°F last month and my battery was completely dead, I tried the
DM1264 it started right up on the first try. The clamps grip tightly and don't slip.
I've since used it to jump-start a tractor and a work van — the battery holds its charge very well. I also keep
it in the garage as a backup power source; the USB ports are handy for emergency phone charging, and the
LED light is very bright.
If you need a reliable tool to start your vehicle- especially in cold conditions- this one really works.It
paid for itself the first time l used it.