HQRP Solar Charge Controllers are superior quality, effectual and safe Solar Power Regulators. Ideal for electrification system in countries. They will supply you with plenty of perspectives and advantages. HQRP Solar Charge Controller; Regulations point: 14.4 Volts; Low voltage Disconnect: 11.1V Volts; Low voltage Reconnect: 12.6 Volts; Microcontroller digital accuracy; PWM or ON/OFF series battery charging options; State of charge (SOC) battery regulation; Battery Ah setting, boost charging, equalising charging, float charging; LCD display: SOC as a fuel gauge, all system parameters in digital value, system status as symbols; Full circuit protection, electronic fuse; Field adjustable parameters by four buttons. Solar Controller supports up to 300W of 12V Solar panels and up to 600W of 24V Solar panels. For 12V solar panels, please, use battery and load for 12V solar systems (For 24V solar panels, please, use battery and load for 24V solar systems).