A new generation of cheaper batteries is sweeping the EV industry (grist.org)
from jeffw@lemmy.world to technology@lemmy.world on 20 Nov 00:06
https://lemmy.world/post/22223519

#technology

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etchinghillside@reddthat.com on 20 Nov 00:32 next collapse

Surely the savings will be passed to the consumers…

Acters@lemmy.world on 20 Nov 10:30 collapse

No the customers(ie the manufacturers) will get the savings. Consumers get to pay the same amount while being harvested as much data as possible

schizoidman@lemm.ee on 20 Nov 00:36 next collapse

lFP batteries are not new. The BYD E6 had them since 2009

solrize@lemmy.world on 20 Nov 01:04 next collapse

It’s just about LFP which are very common now. The new trend is sodium ion instead of lithium ion. CATL (battery manufacturer in China) is shipping those now, and they are starting to appear in some cars.

avidamoeba@lemmy.ca on 20 Nov 07:01 collapse

How’s the density compared to LFP?

solrize@lemmy.world on 20 Nov 07:17 next collapse

I think somewhat worse, but try a web search. One attraction iirc is very fast charging.

Alphane_Moon@lemmy.world on 20 Nov 07:30 collapse

I believe it’s notably worse. The focus seems to be more on industrial use cases with stationary batteries.

moseschrute@lemmy.world on 20 Nov 03:32 next collapse

The savings arrived just in time to counteract the Trump Elon 100% EV tariff. So the cars will just stay the same price

scytale@lemm.ee on 20 Nov 05:12 next collapse

So the cars will become cheaper right? Right?

cordlesslamp6891@lemmy.world on 20 Nov 07:12 next collapse

Who said it’s cheaper for YOU?

Buffalox@lemmy.world on 20 Nov 09:35 next collapse

I understand that was meant as sarcasm, but actually they have become cheaper, in the way that new cheap EV models are arriving with much better range than previous cheap models.

GhiLA@sh.itjust.works on 20 Nov 10:53 next collapse

Actually, maybe.

Nissan and Honda both have a long history of undercutting everyone else to sell compacts and both have been working on EV tech, Nissan a little more openly than Honda, although Honda does have a deal between Acura and GM in the states for battery tech.

Honda cooks forever before they release new things, but Nissan will keep cooking new small EV compacts… forever. It’s just their thing.

jaemo@sh.itjust.works on 20 Nov 14:50 collapse

Maybe, but this is why I already bought an EV in 2020. By the time the battery has degraded, I hope to be able to replace them with cheaper, higher capacity upgrades.

avidamoeba@lemmy.ca on 20 Nov 07:00 collapse

LFP is not new. It’s been in cars since Fisker integrated A123’s batteries. CATL and other manufacturers have been churning out LFP in volume for over a decade now.

Acters@lemmy.world on 20 Nov 10:26 collapse

You do realize a decade is a very short time for something at a scale this large with complex interactions that needs to be reliable, efficient and reproducible at scale. Plus long term tests take time because it is a factor to many clients to see if they can handle at least a decade.

avidamoeba@lemmy.ca on 20 Nov 14:25 collapse

Yes I do and LFP has been manufactured and integrated at scale for a very long time.