High voltage solar charge controller USB 20A1
3 year ago12v solar charge controller,pwm controller,Digital display controller
ST6 Series Solar Charge Controller
High voltage solar charge controller USB 20A , innovative design, High voltage solar charge controller USB 20A using a big screen digital display with blue back light and USB charging port. PWM (Pulse Width Modulation) controller is a device that controls the power output of electrical devices. It does this by rapidly switching the power on and off, effectively controlling the amount of electricity that is being delivered to the device.
This controller is suitable for all types of solar panels, various types of batteries, MCU (micro-controller) with a PWM (Pulse Width Modulation) 0 ~ 100% variable duty cycle process.
To provide fast, optimum charging voltage and current according to the actual charging situation and the type of battery.
Real-time display (LED lights) battery capacity. Safe, reliable and efficient.








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Main Product:
Power Inverter,
Car Inverter,
Solar Inverter,
Solar Charge Controller,
Portable Power Station ,
Hybrid Inverter