It appears this subject is about to heat up. Particularly after the PM's speech to the National Press Club .
" Mr Morrison said the government would next month release a "technological road map'' detailing how Australia would lower its emissions through such technologies as hydrogen, carbon capture and storage, solar and batteries and large-scale energy storage. "
https://www.copyright link/politics/federal/more-gas-the-key-to-mitigating-climate-risk-morrison-20200129-p53vmg
However, we have seen Morrison comment on batteries in the past.
Bit more on the AGL deal here : Interesting to see it's a 15 year deal. I suspect that has a fair bit to do with technology imporvement.
https://reneweconomy.com.au/agl-signs-up-for-giant-battery-in-queensland-paving-way-for-1000mw-solar-plant-12232/
