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Old 12-12-2018, 02:24 PM   #4054 (permalink)
NeilBlanchard
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Your price is way off - a PowerWall costs about $6,000; not $15K.

I am talking about the grid storage system in Australia - it earns over $70,000 PER DAY. They are going to build more of them. That says it all.

https://electrek.co/2018/09/24/tesla...-cost-revenue/

$66 Million / $34 Million = about 2 years ROI

And they don't need to build / operate a peaker plant - which is a huge savings.

Keep in mind, grid storage will help us NOW, with the generation mix we already have. And it will help us move to 100% renewable energy.
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Last edited by NeilBlanchard; 12-12-2018 at 02:29 PM..
 
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