The Dynamo Pro's mighty 12 amp-hour capacity will keep your 12-volt equipment powered while at your favorite remote viewing location. It has two 12V "cigarette lighter" output ports (10 amps max.), plus 3V, 6V, and 9V male pin jack outputs. It's fully rechargeable, and includes 110V and 12V DC charging adapters. An indicator light tells you when the battery needs recharging. Other features include a detachable red flashlight, 55-watt white halogen spotlight, AM/FM radio, and booster cables to jump-start a weak car battery. Weighs 11 lbs., 14oz.