Optima Digital 400 12V Performance Maintainer and Battery Charger<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Automatically maximizes battery life and performance with a built-in battery health mode</li><li>Hybrid LED battery charging gauge with LCD display</li><li>Dual purpose hook and tilt stand design or hang it with the included wall organizer bracket</li><li>Works well as a marine battery charger， motorcycle battery charger， or other AGM battery charger.</li><li>Spark-free connection technology</li><li>Automatically maximizes battery life and performance with a built-in battery health mode</li><li>Recovers discharged batteries other chargers cannot， down to 1.25V</li></ul></div><img src="http://ecx.images-amazon.com/images/I/51pWXHibDHL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31ej-lqQ-xL.jpg" noproxy>