$NEE, $SHEL , $PGTK push head with energy storage solutions. $PGTK just announced $35M non-dilutive funding for their 100 MW battery system in the UK. https://finance.yahoo.com/news/pacific-green-...00595.html and $SHEL is contracted to buy all the energy once operational.

Switzerland just completed their water pool energy storage system https://ieefa.org/articles/massive-900-megawa...witzerland

This sector is about to explode imo.