Tecmate OptiMATE 1 Duo 12V battery charger

With EU wall plug. 4-step cost-effective 12V/12.8V 0.6A Battery charger-maintainer for 12 Volt (2-30Ah) lead-acid; AGM; GEL and 12.8/13.2V lithium (LiFePO4) batteries. Offers precision micro processor controlled charging and long term maintenance. Perfect for vehicles that are seldom or seasonally used; or in storage. The OptiMate maintenance program provides what the battery needs; never overcharges; never undercharges. - Charging Amps 0.6A (constant current) - Indoor (lowest temperature: -4°F / -20°C) - Stand-by power less than 0.5W - Save: Low Volt Start from 4V - For Lead Acid; AGM & GEL 12V batteries from 2 to 30Ah & Lithium (LiFePO4) 12.8/13.2V batteries - Input: Global (100-240V 50-60Hz); high efficiency (CEC listed); fully sealed - Dust proof plug-in case - Incl. 12ft / 370cm charge lead ending in SAE connector - No risk of overcharging - Sparks suppressed - Safe for vehicle electronics - Safe for long-term battery maintenance - Automatic shut-down if short-circuited or battery disconnected