TECMATE OptiMate 7 12V/24V

OptiMate 7 12V/24V GOLD series: 8-step 12V 10A / 24V 5A sealed battery saving charger & maintainer.. The advanced battery charger for the 12V or 24V deep cycle lead-acid battery in your motor home / RV, boat, craft or your medical / industrial equipment, optimizes deep cycle battery performance!. Ideal for 12V and 24V deep cycle and high performance marine / dual-use lead-acid batteries.. Select the right charge voltage for your deep cycle or marine / dual use 12V or 24V lead-acid battery, including STD flooded, AGM, GEL & Ca-Ca (lead-Calcium). Selection remains in memory even if AC power is lost.. Fully automatic multi-step program brings the battery safely to full charge. Connect to the battery and OptiMate 7 12V-24V brings your battery to a true 100%, no supervision required!. AMPMATIC: Automatically adjusts current to match battery size and condition.. Temperature compensation: Voltage is adjusted higher when colder, or lower when hotter.. Safe to leave connected. Full electronic protection.. Maintains battery at full charge and good health.. Saves your ‘dead’ battery from as low as 0.5V.. S.O.H.: Tests battery state of health.. Voltage safety check: will not charge if battery voltage does not match selection. Requires user confirmation.. Green Technology: 50% less energy, 50% lower cost. Power Factor Correction and Synchronous Rectification.. IP54: Weatherproof. Rated for use down to -40°C / -40°F..