RE: Grid scale battery development17 Apr 2023 19:13
As far as I understand it, and I think Larry said it once, Mistral is not using any new and untested technology. The flow battery is essential using IES's know how and existing technology. What has taken the time is creating a new and much bigger box for the technology and changing the hardware generally.
I've no idea how big IES's part is in all this nor what percentage of profit they are getting. No doubt we will be told more in due course but, as to timescale, Harper said last September from memory that the project should roll out in a bout a year so that's 4-5 months time. As in all these projects, its difficult to be precise about timing as there are always surprises, good and bad, so I'm looking towards the end of the summer with at least one update before that maybe.
If it all comes good, and I can't see why not, then it places IES on a different level IMHO. There is a big demand for grid scale battery installations and, with a competitive price already flagged, I don't why Mistral will not be a success.