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[-] SARGE@startrek.website 22 points 2 days ago

Honestly if MILITARY applications are what kicks renewable energy and mass storage into high gear, I won't be surprised, but I will be disappointed.

But hey, improvement is still improvement and if a military organization sees renewable as the future, they're gonna try to make sure they get there first. As long as whoever gets there shares the progress with the rest of the world, I'm okay with it.

But who am I kidding, it's gonna be China or the US and the rest of the world won't see shit for decades due to suppression of research and technology that would allow for similar specs to be achieved privately...

... How credible is my aluminum foil hat guy?

I must admit though, it'd be cool to see an armored combat battery sliding across a field to quick charge a tank that died mid-battle. 10 seconds of charging to get it up and running, and the battery moves to the next low power thing. I'm imagining a semi-autonomous hot-swap of a battery compartment and eventually recharging like modern airplane mid-air refueling. Insert Rod A into Slot A and wait a little bit. The faster they want it to charge, the more they'll dump into R&D.

[-] DrunkenPirate@feddit.org 4 points 2 days ago

Just wait some years - they have solid state batteries close to industry ready. That means huge increase in capacity and no issues with temperature.

Next stage will be structural batteries where you take the structure as battery. For a tank that means all the armour will be charged and work as battery. Just a matter of years.

Loading time is solved already. It’s a matter of battery temperature while infusing power and solved by battery management software.

Any idea why the Boston Dynamics robots aren’t on a battle field? I mean the do incredible stunts. It‘s the battery. Lasts for around 2-3 hours. Today. Military is working on that, I‘m pretty sure.

[-] Tar_alcaran@sh.itjust.works 6 points 2 days ago

Carrying volatile chemical energy on the outside of your tank seems somewhat unwise.

[-] Aphelion@lemm.ee 4 points 2 days ago

There are other types of batteries that don't involve volatiles, like water batteries or metal-air batteries.

[-] Tar_alcaran@sh.itjust.works 8 points 1 day ago

Yes, but structural batteries won't make proper armor. The material demands are simply nowhere near compatible.

this post was submitted on 30 Oct 2024
269 points (98.9% liked)

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