This jump starter is a lifesaver. A friend of mine got a car and it needed a new battery. I offered him this to use while he was waiting to buy one. He used it 25 times in a week and it didn't need a charge. No need for another car, or jumper cables. Just plug in the cables to the pack, snap the ends on the positive and negative, and start the car.
It's seriously THAT simple. This would make a great gift for anyone who isn't comfortable with connecting two cars, or often travels where other people aren't.
With a built-in flashlight and a way to charge your phone too, this can't get any better. You can charge it at home, or in the vehicle (once it's running of course!)
10/10 would buy again!