Before buying a jump starter, do your homework. Decide which brand, model and features best suit your needs. Don't just think about the physical size or power output of the jump starter.

But gone are the days of finding a friendly motorist with a set of jump leads to get ... Battery technology is seriously good now, and our test units all passed the starting tests.

Jump starter Ratings Never get stranded with a dead car battery. Portable jump starters are small and convenient, and they allow you to jump-start your car without another vehicle, so you have ...

The solution for a normal car is to jump-start it when the battery is flat – and yes, you can do the same for an electric car, with a few caveats. Read on to find out more. Even if your car’s ...

Make sure the jumper box is turned on. Some will have a green confirmation light to indicate that the connection is good. Start the car and it should do the trick. If not, try again and if that ...