Drag specialties battery charger optimate 3

DRAG SPECIALTIES Battery Charger Optimate 3 <li> Fully electronic, lighter weight, global input (100-240Vac 50-60Hz), fully sealed, more advanced desulfation and maintenance program </li><li> Suitable for all types of 12V lead-acid batteries of rated capacity from 3 to 50 Ah </li><li> Diagnoses sulfated battery condition </li><li> Recovers severely neglected batteries from as low as 2 Volts </li><li> Automatic hourly tests </li><li> advance warning of problems </li><li> Maintenance </li><li> interactive float charge, max 800mA possible </li><li> No risk of overcharging; totally safe for vehicle electronics; sparks suppressed </li><li> Safe for long-term battery maintenance </li><li> Automatic shut-down if short-circuited or battery disconnected </li><li> Global input (100-240V 50-60Hz), high efficiency (CEC listed), fully sealed</li>