well if im not mistaken no batteries are required when tied to the grid as electricity is pulled from the grid when their is little light availible. battereies are only needed when system is stand alone or (not tied to the grid) in time of low light or NO light the energy that would have been pulled from the grid is now pulled from the storage battereis.
well if im not mistaken no batteries are required when tied to the grid as electricity is pulled from the grid when their is little light availible. battereies are only needed when system is stand alone or (not tied to the grid) in time of low light or NO light the energy that would have been pulled from the grid is now pulled from the storage battereis.
borigard101 9 months ago
so am i right in saying there are no batteries involved with this system? folks are constantly telling me they only charge batteries!
tavdrinker 2 years ago