ISO, CE, RoHS, Saso
Solar System Controller, Charger Controller, Voltage Controller
12V/24V Auto Switch
20A Solar Battery Regulator 12V/24VDC Auto
Different Work Mode Options
Solar System, DC Appliances...
Overload, Low Voltage, Battery Over-Charge...
HANFONG or customized logo
Color Box, Carton
168*93*40mm