24V 13Amp Smart 8 stage Automatic Battery Charger All In OneSmart Battery Charger 13 Amp 6V 12V & 24V (SELECTABLE) Fully Automatic Intelligent Only Better Performance and More Power Charging Speed This BYGD Automatic Battery Charger Auto charger designed for 6V 12V 24V (SELECTABLE) lead-acid batteries, wet (flooded), gel, MF (maintenance free), EFB (enhanced flooded batteries), AGM (Absorption Glass Mat) batteries and lithium batteries. Smart battery charger LCD backlit maintenance charger, the  battery charger clearly and visibly displays the voltage, charging current, battery power, battery type, working status, error code, etc. on the LCD screen. If there is an abnormal situation during the charging process, the  battery charger can display the error message and codes.   Charging safety protection The  battery charger uses ABS deceleration shell, multiple safety protection, includes overheat protection, short circuit protection, overload protection, low voltage prote