Car Phone Charger Positive And Negative

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Car phone charger positive and negative. The other wire is negative and can go to the negative terminal of the battery or otherwise grounded to anything metal on the car. Remember with negative earth you can run all sorts of more modern equipment via your cigar lighter with any age of car or bike ie. There will be ribs lines dashes or some form of clear marking. That wire is your positive.

Words alone are not a marking. Which of the 2 copper wires in my phone charger is the positive negative. I opened the case and found the little green platform dont know what does are called which has label of w g r and b. Cell phone charger positive negative.

Mobile phone charging slots and their negative and positive points bil l. You would expect this polarity to be maintained even with positive ground vehicles made by any sane manufacturer and most insane ones as well. The non groved wire says on it in white lettering spt 2 e55351 18awgx2c vw 1. One of the wires are groved with a few indented lines going all the way down and the other is just flat which is positive and which is negative.

All as far as i know modern cars use negative ground systems so the outer negative body is vehicle ground and positive center is battery. I figured those stand for white green red and black. To do so i need to fing out what is positive and what is negative. However when i cut open the wire from the middle i found only 3 wires.

So my iphone charger cable was broken and i attempted to fix it myself. Im trying to use my old cell phone car charger for my cb radio. I searched up how to charge your phone without plugging the charger into your phone.