This is why it's not called efficiency. >100% efficiency is the realm of perpetual motion machines and other such quackery. The metric is Coefficient of Performance. A CoP of 3 means for every W ...
Buying decent quality LiFePO4 rack batteries (52v, 100ah) you can get 66kwh for around $12,000. You’d need to add charge controllers and inverters to that. But depending on the size, if you are ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results