Calculation:

Na-Ion:
(3Vx1,5Ah)/(12€/4) = 1,5Wh/€

LiFePO4:
(3,2Vx2,2Ah)/(1,8€) = 3,91Wh/€

Right now though, Sodium-Ion have half the capacity per € compared to LiFePO4.
Sodium ion: 1,5Wh/€
LiFePO4: 3,91Wh/€
Links:
www.nkon.nl/en/jgne-1865...

hakadibattery.com/products/hak...

Articles like this are exactly what I am talking about. You see dozen of those each year but very few of the chemistries actually deliver.

Best example that comes to mind is Aluminum-air batteries from few years back.

www.dailymail.co.uk/news/article...

I will belive it once I see it irl >.<

Sad thing is that sodium ion, potassium ion, zinc ion, zinc bromide, zinc iodine and various redox flow battery chemistries have been promised to us for decades but none are yet commercialized.

Most pratical for grid storage right now seems to be reusing old Li-Ions

Tempeture resistant materials aren't the problem.

Almost all fusion experiments (designed as reactors) rely on some kind of magnetic confiment, which makes the plasma stay way from the wall.

Others manage the heat by using liquid metal as the confiment vessel.

Big problem is high neturon damage.

Stolen from femcelgrippysocksmjail

The MOAB comparison is quite on point actually, it is almost exactly like MOAB (probably more efficient per unit mass, but that is not hard since some ww2 explosives were too)

There is nothing new here, cucumber season has come early this year it seems.
Less clickbait-y title should be: China makes a new thermobaric

Here is a paper from Poland from 2018 about metal hydrides in thermobarics (just form a quick search):
www.researchgate.net/publication/...

I called this thing starblade. I should probably post some more of my old designs.
#aircraft #fighterjet

Trying to show off my progress without being too suggestive
#femboy

I was on one of these protests and the number. of police officers to keep us "safe" was downright silly.

The term thermobaric became so convoluted even in scientific literature that it is best to avoid using it.
Just use fuel-air or enhanced blast explosives (former disperse fuel, mix it with air and detonate it, latter use burning metalic fuels in the detonation wave to prolonge the blast impulse)

Ohh I see, but trams should be fine then? Since they use steel wheels. What about cargo bikes? Are they not heavy enough?

How do EVs produce air pollution?

Idk how this platform works, here are some doodles