This thing has really delivered. It's small, it's reliable, it's easy to operate and it comes in a somewhat awkward but compact and sturdy case. It is made of plastic, but so are all the other makes and models, and it has a solid feel. The cables plug in just right, and it's not a struggle to get the alligator clips to hold on when you need them to. Cord length is good too. Just long enough that you can rest the device away from moving parts, not so long that it gets in the way.
I’ve had one of these for a few years now, it can literally jump start anything, hold a charge for a long long time, super easy to use, you can’t beat it, and it’s cheaper than calling roadside assistance, safer than asking a random stranger to give you a jump
I'm not going to lie, I get a little apprehensive buying lithium-powered electronics from a certain place, especially when it's something I need to rely on and that involves high transfers of power.