Discover the power and convenience of Charge N Maintain automotive battery chargers, perfect for the Do It Yourself-er. Simplify your battery maintenance routine with these chargers – simply connect and they take care of the rest. The Charge N Maintain series ensures a secure and practical method for charging both automotive and marine batteries. With switchable charging stages, these chargers deliver an accurate and efficient charge, contributing to longer battery life and enhanced performance. The charger's advanced technologies intelligently observe your battery's charge level, maintaining a balanced load. Optimized charging methods automatically halt the process when the battery reaches full capacity. Elevate your battery care game with the reliability and user-friendly design of Projecta Charge N Maintain. Fully Automatic Simply connect and forget, no risk of overcharging. Maintains battery ready for use. Safe & Simple Spark-free and polarity protected. Safe to use while battery is still in vehicle. Fused Wiring Harness Quick-connect fused wiring harness for permanent installation. (BCWH) Included: BCWH (Fused Vehicle Harness) BCCL (Battery Clamps) ACEX-3 (3m extension cable)