The SmartSolar Charge controllers with Screw or MC4 PV connections is a must for every system with state of art technology and quality 
 
Size: 12/24/36/48V-100A
Max PPT Voltage: 145 V
DC Startup Voltage: 49 V
Max Input Voltage: 150 V
Max DC Power: 5,280 W
Max DC Current: 70 A
Max DC Inputs: 6