Article states the use of an electron beam to enable this. So not currently scalable, but still a seemingly significant result.
Oh I know, just put it in an oven. Trust me, I saw one video on impossible blue LEDs, I know what I’m talking about.
A microwave oven? According to some YouTube videos, Apple had this tech in their phones years ago.
They still do! Fastest wireless charge in the West.
It charges it so much, you’ll never need to charge it again.
Sounds nice, wake me up when it’s available
You can probably sleep for a heckin long time.
1k mile or kilometer range? Which is it? I’m inclined to believe it’s kilometers. Time to read the article, I suppose. It’s enticing either way.
A bit misleading but yes, 1000km is what they are talking about. Also the article doesn’t address scalability.
Well, there’s a lot the article doesn’t address. I can say this with complete confidence, even as someone who hasn’t read the article
Edit: don’t freak out, I eventually did read the whole article. Every word. And I was right.
You READ it? What kind of madlad are you?!?!
Now read the research paper and translated that for us
They demonstrated 40% increase in energy density.
The stuff about the range appears to be simply applying that percentage to common EV ranges, which is nonsense. It’s probably more likely that an increase in energy density would be used to decrease battery size, leading to cheaper and lighter EVs
Sodium is the future of batteries right now.
Projections from BNEF suggest that sodium-ion batteries could reach pack densities of nearly 150 watt-hours per kilogram by 2025. And some battery giants and automakers in China think the technology is already good enough for prime time. 1
+1 for them not exploding too.
Why is it superior to Li-Ion? Li-Ion has an energy density of up to 180.
because it has the potential to be sustainable, cheaper, and less explosive. It’s not technically superior as far as energy density goes, but right now batteries are prohibitive in many applications, moreso due to cost than weight.
and Glass pack batteries
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I won’t be buying a new car. ICE or EV. Specifically because my old car doesn’t have a lot of the things that allow the car manufacturer to spy on me, and I won’t upgrade to any of the nonsense. Right now I can fix pretty much everything in that car for less than the price of a new vehicle.
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The problem is we can’t keep the same resources waste up. Lower range and smaller cars is what is needed. The perfect car of the future would be a one-seater that is as small and light as a electric velomobile (~70kg). Build a few millions of them and replace all cars in a city with those. Ideally self driving and as a robo-taxi, but even without the self driving this would be good. Of course cars isn’t really that high on the list for climate change.
But as a civilization we are simply not an intelligent species.
A single person vehicle will never be the solution because families exist. No parent would want their kids in a separate vehicle.
Yeah it’s not a solution to everything. I imagine the standard “super light” robo taxi as a two seater with the seats facing each other. Without a driver seat you can redesign individual transport to be narrower which improves aerodynamics.
But yeah for families or cargo transport you still need larger vehicles. Or take two. And I also imagine this to be more of a “gap filler” besides public transport or bicycles. It would really require a pretty big redesign of how we live and work to reduce our energy and resource usage to zero.
I’d love gel and lithium-ion batteries in an ebike or a velomobile. It would result in a 40% increase in range with no extra weight, making them more of a viable alternative for somewhat longer commutes (think 10-15 miles). Sure we should be serving those by high speed public transit, but this would be a faster stopgap/alternative.
Oh and it would be useful for electric trucks too, even short-range ones could be made lighter with less batteries.
how do we magically get goods to and from?
grocery store trips?
what about other items from the store such as TVs?
what about families?
have you seen what is required daily or weekly for a baby?
what about a Micro Center trip?
https://www.velomobileworld.com/
not intelligent to be able move people and objects around?
travel over 3,000 miles every few months for work out of state and could not see myself in that taking naps at a rest stop comfortably
with such out of touch comments the petrol conundrum may never be solved
Consider something like 50% bigger than a podbike.
3000 miles is not something we as a society should accommodate to travel by car. The whole problem is that everyone thinks we can keep doing the same lifestyle just with zero carbon. We simply can’t. We need to change how we live and work.
Huh this video just dropped which is one possible solution to design a different work / live environment. If you imagine a village like that but large enough to have a school and some more amenities: Building a village designed for people (not cars) near Phoenix
But you’d still want public transport, bikes and delivery vans. But in Europe you also get a lot of cargo quadricycles to deliver goods.
Lmfao tell me you’re an over privileged fuck in some hyper urban city without using those exact words
My life, and lives of hundreds of millions of people in the global south would go TO SHIT if this euro-centric shit takes™ ever get any light of day
gasoline cars and motorcycles will be missed, like analog film cameras and quarter inch reel tape. people will imagine what it must have been like when cars were bad ass.
Some people will. The majority won’t care.
Lots of electric cars outrun their dinosaur juice powered counterparts, but do feel free to go off about how they don’t go vroom so you can’t be as obnoxious with them.
for example? i didn’t think evs had been around that long. there are lots of gasoline engines from 1950 that still run.
They weren’t talking about how long EVs have been around, but for anyone curious EVs generally predate ICE cars and were quite popular around 1900. https://en.m.wikipedia.org/wiki/History_of_the_electric_vehicle
Obsession with one of the least energy efficient and one of the most harmful ways of transportation has to end.
Build a fucking train.
I want to go to space
build a train
Grandma fell in the shower
build a train
Why do bad things happen to good people?
build a train
Space train would be incredible though.
