This controller is 12V/24V automatic adaptation, or another version 12V/24V/36V/48V/60V manually set the appropriate battery charging mode.
Voltage: 12V/24V Golden
12V/24V/36V/48V/60V Blue
Current: 30A 40A 50A 60A
Mode: BT/ Wifi
Options: 12V/24V Golden BT 30A /40A /50A /60A
12V/24V Golden BT/Wifi 30A /40A /50A /60A
12V/24V/36V/48V/60V Blue BT 30A /40A /50A /60A
12V/24V/36V/48V/60V Blue BT /Wifi 30A /40A /50A /60A
Very Small easy to install.
Wire Diameter: 4.0mm
App remote control, easy to check the staters.
