The product is very universal, well thought out, and user-friendly. It is easy to interpret. Perfect for any home owner that is not familiar with batteries. Interactive LCD display shows every details like charging rate, battery type so helpful to keeps you updated on status of charge..even don't have to worry while using the charger incorrectly, it is smart enough to detect if it is properly attached to a battery before begins charging, otherwise it show error messages in words and icon. This smart charger has an optimal function so smart enough to detect which mode to charge the battery. It also has battery reconditioning option useful to recover the battery from deep discharge and help the battery last longer. It also has winter charging mode. Very pleased with the purchase, made my life easy.