Sodium-ion )salt water)atteries are an 'almost forever' battery that can be
discharged down to ZERO...often...with minimal degradation. So there
is no expected cost to replace in the time frames Lith-Ion batteries require
Also, no control chip per cell like Lith-Ion...nor delicate charge curve. No
hazardous chems/fumes. No explosive materials.
You guys talked about Telecon/Internet batteries...well they are going over
to Sodium-Ion (wind generators are almost all going over to them)
Problem for now, is that they are NOT packaged for automotive...yet
