9-step, 10A Battery Charger for 12V Starter and Deep-Cycle Batteries For all STD, AGM, Gel, and Deep-Cycle 12V batteries from 3 to 400 Ah. Detects the difference between a discharged battery that needs charging and a sulfated battery that needs recovery. Adjusts current to any battery size or condition, properly prepares new batteries for first use, and optimizes battery performance. Weather-resistant housing with wall mount, for indoor and outdoor use. Special feature: Select mode, voltage can be changed from 14.4V to 14.7V for lead-acid batteries. Type Item Version Charger Battery Type AGM, Gel, Standard Area of use Motorcycle, Scooter Main color blue Charging current / Capacity 10.0 A Voltage 12 V