Replies to post #28461 on The Rising Influence of Rising Affluence

[semi_infinite]

Polysilicon wafer prices are quite volatile and dropped a lot recently. The 1.5 cents/kwh include storage apparently. Without storage the bids are close to 1.0 cents/kwh in SA. The half cent delta is consistent with Arizona projects with and without battery backup,

Wafer and module spot/historical prices available via OPIS.
https://info.opisnet.com/hubfs/Product%20Campaigns/APAC%20Solar%20Weekly/OPIS-APAC-Solar-Weekly-Report.pdf