Most reacted threads

I am doing a 10K system, 80V 425 Watt Panels. The panels are remotely mounted 200 feet away from the main breaker panel on a dock. Currently the dock has 60AMP service at 230V. There is only one set of wires run underground. It may be possible to run two sets, but they both must be AC or DC...

Question one, What are the loss of function with building my own 50KWH battery for 5,000 as opposed to buying the EG4 batteries? Other then a BSM what other components would be needed for a DIY battery. (William you did a great job teaching battery building!) Next somewhat battery questions...