News for hackers. Stuff that matters.

A comment on Pakistan says rooftop solar output to exceed grid demand in some hubs next year. Parent comment

Re:Pakistan says rooftop solar output to exceed grid demand ... by kragen on Thursday November 27, 2025 @03:15PM (#46072859)
Currently "Sodium Battery Cell" is priced at US$50–70/kWh on the Shanghai Metals Market, which gives every appearance of being a real thing: https://www.metal.com/en/markets/43. They list LFP batteries currently at US$38–52/kWh: https://www.metal.com/en/markets/42

I think you may be dramatically overestimating how much container shipping costs.

[ Parent | on HN ]
Re:Pakistan says rooftop solar output to exceed grid demand ... by kragen on Friday November 28, 2025 @12:48AM (#46075863)
("Shanghai Metals Market" is reportedly a consultancy which provides price data, not a market.)
[ Parent | on HN ]