Start/Stop battery chargers & maintenance chargers have been specially designed for safe and easy charging and maintenance of vehicles equipped with the new generation of Start/Stop technology. To ensure that the vehicle's Start/Stop function works effectively to provide maximum fuel efficiency and minimum environmental impact, the battery must be properly charged and maintained. This also maximizes the life of the battery and provides optimal operational reliability, thus avoiding unexpected and costly replacements. Start/Stop battery charger & and maintenance charger is a charger that is practical and easy to use with an easy-to-understand display. It is spark-proof, polarity protected and short-circuit proof. CHECK - Tests the condition of the battery and restores capacity by removing sulfates. CHARGE - Safe and fast charging of the battery to maximum capacity. CARE - Patented maintenance charge for maximum battery performance and lifespan.