Review on SPARKING Cigarette Lighter Extension Battery by Ryan Pollock

Good reliable fittings. According to other reviews it is possible to connect with reverse polarity if not done correctly. This is only possible by connecting alligator clips to a lighter PLUG, which is not usually done. Clips on the cigarette lighter socket are suitable for us, the cigarette lighter plug on the cigarette lighter socket as an extension cord is fine. If the pin assignment is ignored, a polarity reversal is mandatory! The red and black wires, if visible, warn you of this incorrect connection. It is impossible to manufacture these items without the possibility of error. You just have to be smarter than cables. In any case, a faulty connection is unlikely to be useful.