"6A Charge | 15 40A Boost/Service | 125A Engine Start","6/12V Capabilities","Recovery mode – for severely discharged batteries","Service mode – prevents battery discharge during service or in showroom","Boost mode – quickly brings deeply discharged battery back to life","Start/Stop interface – push button to begin or end the charging process","Alternator tester","Digital display, LED indicators and push-button controls","Auto voltage detection","12' reach, 6-gauge output cable","Safe-start, reverse polarity and short circuit protection PRO SERIES BENCH STYLE BATTERY CHARGER/ENGINE STARTER MC145 | Matco Tools