The REDARC 10A Solar Regulator ensures the correct charge is supplied safely and efficiently to charge an auxiliary battery. Available with Anderson? SB?50 connectors. REDARC?S newly designed 10 Amp Solar Regulator comes with the Anderson? SB?50 connectors and works with the 115-watt SunPower? and the 112-watt Amorphous cell blanket. REDARC?s 10 Amp Solar Regulator acts as the go between to transfer power generated from the panels to the battery. Featuring multistage charging; boost, absorption and float, REDARC?s 10 Amp Solar Regulator ensures that the correct charge is supplied safely and efficiently to the battery and will protect it from over charging. It will work with multiple chemistry batteries including AGM, Standard and Calcium*, and is ideal for permanent installation or portable systems, and has multiple levels of protection including over temperature, over charge and reverse polarity.?