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Hi. I know this is a bit off topic, since it may not include solar... but, maybe not. I am going to use a power wall (probably from BigBatteries.com) as an all day UPS for my computer, at some point sitting down stream from my solar setup, but if I want to get it going today, How would I charge...

Hi all! I've gotten the components for William's 24v system. I'm trying to get a "real world" max of what i can add, solar panel wise. I'm trying to figure out how many solar panels I can hook up to the system, given the panels i've chosen to go with. I have the "EPEVER MPPT Solar Charge...

Hi All! I have found a loss calculator to tell me the AWG i need, but am a bit confused on the current (heck, and maybe even the voltage) aspect leaving the combiner, and making the longer run to the SCC. So, given that I will have 8 panels, in the form of 2p4s for a 24v system, The specs...

Hi all! noob here. I'm so happy i found Will on YouTube! Ordered a ton of parts yesterday... so the fun begins later this week. My biggest question right now concerns the distance between the panels and the controller. I'd really like to mount them to my shop roof, which means 15' down, and...

Hi all, So, I have a used one of these: The sticker on the outside says it's a 188v, 25Amp hour system, and my goal is to turn it into my 24v backup battery system. The thing has been sitting for... well... I've owned it for 5 years, and i think it was pulled out of service a few years...