SC1308 2/12/30/100A 6V/12V Battery Charger and Engine Starter

🧿MULTIPLE MODES: 30 Amp quick boost mode, 100 Amp engine start for cars, SUVs, and small trucks 🧿DIGITAL DISPLAY: Easy to use controls, LED light indicators, buttons, and digital display 🧿BUILT-IN TESTER: Battery and alternator tester provides charge level and helps diagnose electrical problems 🧿AUTOMATIC: Automatically detects 6 or 12V batteries; Microprocessor-controlled to automatically adjust the amperage rate to charge and maintain 🧿SAFE AND EASY TO USE: Reverse hook-up protection helps prevent damage to battery and charger; Float mode monitoring automatically maintains optimum battery charge