... , which is below 180W(12V) or below 360W(24V). FUNCTIONS: 1. Over-load protection.2. Short- ... Parameter: rated voltage12 or 24VVoltage of stop power supply*10.8V or 21.6Vrated charging current5A/10A/12A ... /15AVoltage of resume power supply*11.8V or 23.6VRated loading current5A/10A ... -3mV/°C/cell Solar Regulator 10A, 12/24v, Solar Charge Controller, charging battery, PWM, new