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by hmottestad 996 days ago
> So far, EnerVenue has been operating a pilot production line that can manufacture 100 megawatt-hours’ worth of batteries per year—and they’ve deployed small-scale test systems. But, says Heinemann, the company already has over 7 GWh, or about 400 million dollars’ worth of purchase orders...

We should soon see if this is a viable business then.

1 comments

> 7 GWh, or about 400 million dollars

This implies a bulk cost of about $57/kWh which is slightly cheaper than present day LFP (the primary competitor for grid-scale battery storage). IMO, it needs to be no more expensive than LFP, because LFP cells can be spec'd for ~8 years and it's hard to get people to invest on timescales longer than ~10 years.

There are many grid battery technologies common on right now, liquid metal battery, IronAir battery and many more. And all of those have lots of 'orders' that they brag about.