The good doc has been making the rounds today, NY Times, business pubs of all sort, hawking this Zinc/Oxygen battery. Says he has 1000 installs. Not much detail on the battery but the guy (SA born as well?) has the money to back a battery plant. The cost, $100/kWh would be a breakthrough for sure. Thoughts?
https://nantenergy.com
https://nantenergy.com