The post is just lead, gray color. The cable is sometimes colored red. The battery could also have a "+" symbol to mark positive.
IIN MII CAUSE IIT IIZ BLACK. Positive is normally red.
Red
Both posts are gray, positive has a red wire running to it, and a plus sign next to it.
Normally red or brown. The battery has a + stamped into it by the positive terminal. Follow the wires, on a modern car the positive will go to the alternator and starter. The negative wire (easier to...
Positive is either red or has a "+" symbol.
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