I have replaced my deep cycle Trojan flooded lead acid batteries with half a 2014 Leaf Lithium pack AND DOUBLED MY RANGE and tripled or quadrupled battery pack life.
I have a large home with a large rooftop Solar power plant. NEXT PROJECT WOULD BE TO GO OFF-GRID. But, I am waiting for someone to share their HOW TO KNOWLEDGE. Someone knowlegable in SoCal would be ideal.