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Guys today my 2.5kw solar system all of a sudden cut out on a hot day while I was running a 2.0kw air conditioner. I went to investigate and to my horror I found a MC4 connector completely melted through. Now to be honest I crimped these myself from connectors I got on Amazon for cheap. It’s...

Hi everyone, I have sort of a newbie question but I cant quite figure out what to google to have my question answered. I have a SPF 5000es hooked up to a battery bank of 5kwh of lifepo4 batteries. I also have 10x250 watt panels in series. When I am charging the batteries from empty up to full...

Hi everyone, I recently got dinged a 1000usd fine for what I believe to be a no-mount, off-grid system I put up a few weeks ago. I bought 10x used 250 watt trina panels off facebook marketplace for 50 dollars each, and got a 5k growatt off-grid inverter and hooked it up to exclusively power my...