What is a 350 Watt Solar Panel Amp Output?
If the VMMP is at 38.5V and IMMP is 8.8 amps, it means that is what the solar panel produces at its peak. A 350 watt solar panel cannot produce 350 watts all day. Even if the sun is shining, the most you can expect is probably 330 or 340 watts on average. So while a 24V solar panel can reach 38 to 40V, it can also drop depending on the weather.