Vanner 20-1050CUL, AC Power Inverter/Charger SystemCondition:* Used, Appears To Be In Good Working Order. As Pictured.Additional Notes:Inverter* Output at 120 Volt AC: 1050 Watts (Continuous) 2100 Watts (Surge, 3 Seconds)* Input Voltage: 12 Volt DC, Nominal 10.5 Volt DC Min, 16.0 Volt DC Max. (Deep Cycle Battery Recommended)* AC Output Voltage: 120 Volt AC 5% Battery Charger* Charging Capacity: 15 Amps (Low) / 55 Amps (High)* Input Voltage: 120 Volt AC 10%* Input Current: 8.0 Amps* Bulk Voltage: 14.2 Volt DC (Flooded), 14.1 Volt DC (gel)* Float Voltage: 13.2 Volt DC (Flooded), 13.6 Volt (gel)* AC Input Termination: 3 FootLine Cord* AC Output Termination: Duplex GFCI Receptacle* Ambient Temperature: -20F To +110F (-29 To +43.4C)* Cooling Air: Fan Cooled* Chassis: Aluminum* Dimensions (WxHxD): 11.57″ x 5.94″ x 11.04″Vanner20-1050CUL