The Sunforce 60012 7 Amp Charge Controller prevents overcharging of 12-volt batteries. It is intended for use with 12-volt solar panels, and can handle up to 7 amps of array current and up to 100 watts of solar power. The controller is easy to use with a charging light that indicates that your battery is charging, and a green light that indicates a fully charged battery. The 60012 measures 4 x 1 x 2.5 inches (WxHxD) and weighs one pound.

Go Power 175 Watt Power Inverters are compact, lightweight and portable! Go Power! 175 Inverters plug into a vehicle’s lighter socket, and are an easy solution for your small AC power needs.  150 Watt continuous power and Modified sine wave.  Continuous output power: 150 Watts Surge power capability (peak power): 210 Watts.

Fronius International is a world market leader in high frequency welding technology and one of the leading photovoltaic inverter manufacturers. The Fronius IG 4500 Inverter outputs up to 4,500 watts and weighs only 42 pounds. Optional remote data communications and data logging features can easily be added via Plug-n-Play cards to transform IG inverters into a sophisticated data acquisition system and weather station.