Longmont has said that we are going to see a hefty increase this year too...
I like my cheap electricity, but no more.
Longmont has said that we are going to see a hefty increase this year too...
I like my cheap electricity, but no more.
Solid state in the sense that they aren't flooded lead acid, yes.
But yes, the LiFePo4 (lithium iron phosphate) chemistry is the one that won't light on fire. They are the current favorite for safety in solar systems.
Some of the newer chemistries like lithium titanate are intriguing, but still expensive.