One New Aftermarket Tech Info:-VOLTAGE INPUT: 120 VAC, VOLTAGE OUTPUT: 12 VDC, CHARGE RATES: 1-10A Variable, : True Charge 10 Microprocessor Controlled Battery Charger/Conditioner@ 10A Bulk Charge/1-8A Absorption Charge/0-1A Float Charge@ Switchable Voltage Range Provides for Gel or Lead Acid Batteries or for Temperature Compensation@ AC And DC Wiring Provided-Arrowhead: 804-0100; Xantrex: 804-0100, 804-0111Replaces Part Numbers: XAN-804-0100