Then, you'll hook up the charger's constructive clamp to your battery's positive terminal as well as the charger's negative clamp to the battery's adverse terminal. Usually, the charger's positive clamp is going to be crimson and the damaging clamp will probably be black. Also, storing this charger is a snap https://hukums.com/products/elak-fast-battery-chargers-engine-starters-fc-6024