Sealey 300A 6/12/24V Battery Starter/Charger - SUPERBOOST300E

FULLY ELECTRONIC SMART CHARGER - Microprocessor controlled charger with up to ten analysis and charge phases, including trickle/maintenance. SUITABLE FOR – Suitable for charging 6V, 12V and 24V electrical systems and jump starting 12/24V vehicles. BATTERY COMPATIBILITY - Suitable for charging VRLA, GEL, AGM/EFB, Leisure and Lithium batteries (12V only). HIGH-POWER OUTPUT – Delivers up to 30A boost charge with timed safety cycles for fast charging and 300A starting power for 12/24V vehicles. WIDE CAPACITY RANGE – Suitable for batteries from 15Ah to 400Ah and maintains all sizes. BATTERY SUPPORT UNITS - BSU mode provides support for the battery during prolonged electronic diagnostic checks. ALTERNATOR TESTER – Built-in alternator check and dedicated repair function. SAFETY FEATURES - Integrated thermal management system, reverse polarity, short circuit, overcharge and overcurrent protection systems.