SMARTSLR MPPT 100/20-48 CHRG CNTRL

For Use With Solar 12/24/48 Volt Batteries; Analog Solar Controller; 290 Watt At 12 Volt/ 580 Watt At 24 Volt/ 1160 Watt At 48 Volt; 100 Volt AC Power Supply; 20 Amp Charging Current; 4.4 Inch Width x 2.36 Inch Depth x 4 Inch Height Overall Dimension; Blue; 10 Gauge Power Terminals; IP43/ IP22 Rated; 98 Percent Peak Efficiency; -30 Degree Celsius To 60 Degree Celsius Operating Temperature; EN/IEC 62109-1/ UL 1741/ CSA C22.2 Standards; With Built-In Bluetooth