LFP is the present solution, but sodium ion is the next step. Given the abundance of sodium in the sea there should never be any problem sourcing it. https://c

LFP is the present solution, but sodium ion is the next step. Given the abundance of sodium in the sea there should never be any problem sourcing it. https://cambridgerenewables.co.uk/product/eleven-energy-4-5-kwh-sodium-battery-pack/ https://cambridgerenewables.co.uk/product/eleven-energy-4-5-...