DIY Solar Power Forum

I know I have been bashing on AI for months, but I am just starting to realize how capable it now is. I am using it for everything. I do not think most individuals talking to a chat model understand the utility that a powerful LLM actually has.

Look beyond these "AI Summaries" and low quality youtube thumbnails and try out opus 5.5 and give it a really difficult ta...

This was a hard watch for me. I commented in their last video giving some advice, and this is where we're at now. I don't know where to start. No logic to their diagnostic protocol. He thinks that just charging up the batteries will magically fix them. He left them to charge overnight!!! And now they are overcharged of course. He did not set the proper voltage. Lo...

So I have a Midnight Hawks Bay 120 MPPT.. I'm on the high end of maxing it out with 12-550 watt panels. Although the most amperage I see is ~112 with the device able to handle up to 120. My issue is that during sunrise on a cold Colorado morning, the cold panels will spike voltage to just above 595v, which is where the Hawks Bay will say nope, go offline (600v limit). Full load ...

Really nice looking Battery.
It can charge and discharge in -20C / -4F Temperatures.
Eco-Worthy is the only LFP battery pack manufacturer that has a product that can do that.

I understand it would need a very significant battery setup (A rack of 48v 100ah, or multiple yixiang MB56 boxes, etc) to supply the 400(+) amps... But, considering the company in this forum, and the rising popularity of 48v systems, I would like to see a 48v to DCFC box even if it was only 10-20kw to take the load off an inverter and prevent losses on both sides (48vdc-240vac o...