Ending up with a dead battery is one of the most annoying things out there. It's good to have these durable All Ride jumper cables in your car. These cables are 3 meters long and fitted with solid, fully insulated battery clips.
They come in a nice storage case so they never have to be left in the car.
The wire diameter of the red and black wire is 16 mm² and the cables are rated for 300 amps. This product corresponds to the test standard DIN 72553.