Just in Time for the Holidays!! Item for sale is Brand New-In-Box, Never Used, "Easy Jumper." Theoretically, it will jump-start your car by plugging it into a working car's lighter receptacle. Works like a champ on my Yugo GV, :-) but I can't guarantee it'll work if your car requires more than 1 amp-hr of current. All kidding aside, it does assist in edge cases where, as in my case, i need to put just enough electrons or holes into my battery to allow me to open my super-secure frunk.
So it does have its uses. Very handy to have around if you need it. I have 2 of them, so I'm letting this one go for $10.