Attach the black clamp to a heavy-gauge metal part of the vehicle chassis or engine block, away from the battery. If charging a battery outside the vehicle, connect directly to the negative (-) terminal.
: Includes short-circuit protection and fault detection. everstart 6811a smart charger manual
🔹 2A: Trickle charge / Small batteries 🔹 10A-40A: Standard charging 🔹 100A: Engine Start (Jump mode) Attach the black clamp to a heavy-gauge metal