The HYSC-15000 is a SMART 230V battery charger from Hyundai. Designed for charging all types of 12V lead acid, 24V lead acid batteries and 12v lithium-ion batteries, including WET (Flooded) , MF (Maintenance-Free) , EFB (Enhanced Flooded Battery) , AGM (Absorbed Glass Mat) , AGM+ and LIB (Lithium-Ion) batteries. It is suitable for charging battery capacities from 1.2 to 130 amp-hours and maintaining all battery sizes. The HYSC-15000 features a built-in intelligent microprocessor making charging faster, easier and safer. This chargers safety features including spark proof, protection for reverse polarity, short circuit, overheat and overcharge. It also has auto-memory, which returns the last selected mode when restarted (except repair modes) When the battery level indicator bars are flashing, it is charging, when 5 bars are solid the charging is completed. But do not break the connection immediately. It will automatically switch from full charge to maintenance status without overcharging or damaging the battery. In the box: HYSC-15000 battery charger, user manual & cable clamps. Covered by Hyundai 1 year warranty. Designed for charging all types of 12V lead-acid, 24V lead-acid and 12V lithium-ion batteries, including WET (Flooded) , GEL, MF (Maintenance-Free) , EFB (Enhanced Flooded Battery) , AGM (Absorbed Glass Mat) , AGM+ and LIB (Lithium Ion) batteries. Built-in intelligent microprocessor makes charging and maintaining faster, easier and safer. Safety features including spark proof, protection for reverse polarity, short circuit, overcurrent overcharge and overheat. Auto-memory function. Automatically switches from full charge to maintenance status without overcharging or damaging the battery. 1 year Hyundai warranty. Key Features Designed for charging all types of 12V lead-acid, 24V lead-acid and 12V lithium-ion batteries, including WET (Flooded) , GEL, MF (Maintenance-Free) , EFB (Enhanced Flooded Battery) , AGM (Absorbed Glass Mat) , AGM+ and LIB (Lithium Ion) batteries.Built-in intelligent microprocessor makes charging and maintaining faster, easier and safer.Safety features including spark proof, protection for reverse polarity, short circuit, overcurrent overcharge and overheat.Auto-memory function.Automatically switches from full charge to maintenance status without overcharging or damaging the battery.1 year Hyundai warranty.