The ePOWER SMART CHARGER 20AMP / 12V is an ideal battery charging system for any application. This robust charger features a fully automatic multistage design with the ability to charge 3 separate battery banks. Its isolated charging design ensures that battery bank one is separate from battery bank two and three. It is highly programmable with a different charge algorithm over each battery bank, as well as a range of safety features for ultimate protection. With its advanced technology and versatile features, the ePOWER SMART CHARGER 20AMP / 12V is the perfect choice for your battery system.