Grid battery capacity

[tmyroadctfig]

Would it be possible to show the growth of grid connected batteries over time? Renew Economy has lots of stories about large battery projects coming online, but it is hard to track the progress of grid storage in the same way open electricity shows the growth of renewables.

https://explore.openelectricity.org.au/facilities/nem/?tech=battery_discharging&status=operating
shows the current facilities but it's hard to track this over time.

https://openelectricity.org.au/scenarios shows that 29TWh of storage is needed (producing 18GW), but how do current facilities and future projects track against that target?

Apologies if I've missed something, I'm pretty new to all this NEM data.