Lincoln Electric Century battery charger is designed to handle the majority of your charging and starting needs. Large, easy-to-read Ammeter and Voltmeter help monitor charging progress and identify problem battery conditions. High-amperage engine start to help start vehicles when the battery is too weak to do the job alone. An ammeter to monitor charging progress. A timer switch to set the desired charge time. Large saw-tooth clamps assure good connection to top or side-mount battery terminals. Wheel and handle kit for easy moving around your shop. Heavy-duty construction for long, trouble-free life. 225 amp 12V engine start helps start stubborn motors. Charges automotive batteries in 1 to 3 hours. Charge ampere setting: 6V high - 60 Amp, 12V med - 40 Amp, 12V high - 60 Amp, 24V high - 30 Amp. Start: 225 amp 12V, 160 amp 6V.