saving the planet and making money at the same time, love it too...

saving the planet and making money at the same time, love it too
other battery technologies are becoming available, such as zinc-bromide "flow" batteries (see RFX)
RFX offers grid scale container size batteries (which actually contain 60 individual battery units)
they have just made the individual units available for the residential energy storage market
but the grid scale is the most exciting
this probably has been suggested before but there certainly is a possibility of a strategic alliance between CWE/EMC and a start up battery manufacturer such as RFX. their interests are aligned