DC-4820 Solar controller
1)PWM charge controller
2)20A 48V
3)CE certification
4)5 years warranty
The production of solar charge controller has four systems which DC-10,DC-20,DC-40, etc. the output voltage: 12V, 24V, 48V, 96V, 192V,384V etc. The output current: 1A to 200A.. The...