Hooking up third party panels with boulder 100 briefcase panel

Nui

I have a 1500x and a boulder 100 briefcase panel. I want to hook up 3 100 watt renogy mono crystalline panels in addition to the boulder 100 panel for a total of 400 watts of panel input. I will wire them in parallel since the voltage in series will be greater than 50v.. I think… I’m a solar newbie so could be wrong. I’m looking for proper wiring hardware needed to plug these together and into the HPP on my 1500x

jg164

@Nui,

Combining panels from different brands is not officially supported but if you were to do it make sure all the panels in combination have an Open Circuit Voltage within 2 volts of each other.