this post was submitted on 31 Mar 2026
304 points (98.4% liked)

Technology

83261 readers
3847 users here now

This is a most excellent place for technology news and articles.


Our Rules


  1. Follow the lemmy.world rules.
  2. Only tech related news or articles.
  3. Be excellent to each other!
  4. Mod approved content bots can post up to 10 articles per day.
  5. Threads asking for personal tech support may be deleted.
  6. Politics threads may be removed.
  7. No memes allowed as posts, OK to post as comments.
  8. Only approved bots from the list below, this includes using AI responses and summaries. To ask if your bot can be added please contact a mod.
  9. Check for duplicates before posting, duplicates may be removed
  10. Accounts 7 days and younger will have their posts automatically removed.

Approved Bots


founded 2 years ago
MODERATORS
 

Panasonic has said demand for backup batteries is rising quickly, and it is largely driven by the expansion of AI infrastructure that requires stable, continuous power. It has already allocated around 80% of its planned output to existing customers, leaving only a limited share for new buyers attempting to scale systems.

top 50 comments
sorted by: hot top controversial new old
[–] Formfiller@lemmy.world 5 points 3 hours ago

Shut it down

[–] Ilixtze@lemmy.ml 2 points 3 hours ago

Burn all this useless crap down

[–] HugeNerd@lemmy.ca 2 points 3 hours ago

All this for what? AI Big Becky diving videos?

[–] Grandwolf319@sh.itjust.works 2 points 6 hours ago

Oh this one is going to be interesting, cause the other component shortages were not something thin clients needed.

[–] 4grams@awful.systems 10 points 10 hours ago (2 children)

You have got to be goddamned kidding me. Literally this weekend I said to myself “time to get a UPS”.

[–] titanicx@lemmy.zip 1 points 3 hours ago

I mean it depends on what you're used for a UPS is. The smaller ones can still be had on Amazon for under $100 and if you hurry you could still get that pricing. But by the sounds that those ones are going to be jumping way up in price for no reason because literally those are useless to anybody in the Enterprise level. Unless they're being used at a desktop level which they do tend to purchase pallets worth of but this is more along the lines of Enterprise server level UPS's.

[–] NotMyOldRedditName@lemmy.world 2 points 10 hours ago* (last edited 10 hours ago) (1 children)

Chech out what Bluetti offers. Theyre LFP portable batteries but with a UPS features. You'll want the elite versions though, all the others are noisy with the fan, which the elite series fixed. The tech is pretty new with these showing up in the home portable battery market, but they will last longer in both battery longevity and power during outage than the old SLA type ones. And if youre travelling / going somewhere and dont need the UPS active you can take it with you and be useful!

[–] 4grams@awful.systems 1 points 4 hours ago (2 children)

I actually have an ac180 for camping and using tools away from power. I kinda figured it was a bit of a waste as just a ups, and worried about killing the battery quickly.

Maybe get another dedicated one for the office where I need it..

[–] titanicx@lemmy.zip 1 points 3 hours ago

Have you ever tried running a small coffee maker off of one of those? I've been trying to decide what power supply I'm replacing my battery system in my pop-up trailer with and I didn't want to go with anything that was too large or takes up too much space. But this looks like for price it's near perfect for my use case. The only thing I'm ever curious about is will it run my coffee maker in the morning. And what kind of charging are you using for it? Do you run solar off of it?

[–] NotMyOldRedditName@lemmy.world 1 points 4 hours ago* (last edited 4 hours ago) (1 children)

Ya, I don't think you really need that much as a UPS but if you ran the AC180 in UPS mode, it would turn the fan on every 15-20 minutes as the circuity in the battery is still powered by the battery, even though the power is fed to your gear from the wall power. That results in it slowly going to 99% and then charging, which is noisy on the non-elite models in a quiet room. These LFP models are good for like 3000 cycles though, so using it as UPS it'll still last a decade or longer with 80% capacity left over.

There's the Elite 30 which can be a nice little battery backup / be portable and isn't too much more expensive then the comprable SLA types that don't last long.

[–] 4grams@awful.systems 1 points 4 hours ago

Thanks so much for the advice. I’ll look into it.

[–] BarneyPiccolo@lemmy.today 6 points 11 hours ago (2 children)

If there's a shortage of AAAs, and my TV remote stops working, we're gonna have a problem.

[–] fuckwit_mcbumcrumble@lemmy.dbzer0.com 2 points 7 hours ago (2 children)

Get yourself some rechargeables. Yeah they don’t last as long per charge. But I’ve got a stockpile and I keep rotating them out so I’ve always got a fresh pair ready to go.

[–] HexesofVexes@lemmy.world 1 points 3 hours ago

Honestly? I'm on the 3rd cycle with my AAAs (used for an MP3 and small electronics) and the 2nd for my AAs.

I've not noticed them lasting less, and I've already made back what disposables would cost.

Bonus: I charge them at work because why not.

[–] ivanafterall@lemmy.world 1 points 5 hours ago (1 children)
[–] faerbit@sh.itjust.works 2 points 4 hours ago (1 children)

You recharge your underwear? Is it "smart"?

[–] ivanafterall@lemmy.world 1 points 3 hours ago

In a sense? I refill before each fresh pair.

[–] tal@lemmy.today 2 points 11 hours ago* (last edited 11 hours ago)

I doubt that there's actually a substantial impact on battery cell production. Might be on rack-mountable batteries containing those cells. But setting that aside:

Panasonic plans to expand lithium-ion cell

Non-rechargable AAA batteries are typically alkaline, and rechargeables are typically NiMH, not lithium-ion.

EDIT: Looking at a handful of rack-mount lithium-ion batteries on Amazon price history using camelcamelcamel, prices are either unchanged or very slightly up.

[–] TheHotze@lemmy.world 0 points 5 hours ago (1 children)

This might not be the worst thing, if it results in better stationary batteries. Unfortunately they will probably just keep using lithium ion.

[–] AllHailTheSheep@sh.itjust.works 6 points 4 hours ago (1 children)

don't most enterprise ups use lead acid?

[–] titanicx@lemmy.zip 3 points 3 hours ago

Yes yes they do. In fact most UPS's from small desk ones all the way up all used lead acid not lithium ion. Lithium ion batteries are far more expensive.

[–] Lanske@lemmy.world 43 points 17 hours ago (2 children)
[–] Honytawk@discuss.tchncs.de 7 points 16 hours ago (3 children)

It will burst the same way the dotcom bubble bursted.

Just like the internet, AI will be here to stay.

[–] Lumisal@lemmy.world 29 points 16 hours ago

Comparing the dotcom bubble to the AI bubble is like comparing a corn kernel to a corn cob at this point.

The US economy was more spread out and varied back then, and the bubble wasn't over a third of the entire economy.

And you know, the internet actually had market value and was producing profit immediately at least. AI still has yet to turn any profits.

[–] DarrinBrunner@lemmy.world 6 points 13 hours ago* (last edited 13 hours ago)

Except AI in its current form is actually mostly useless.

[–] NotEasyBeingGreen@slrpnk.net 10 points 16 hours ago

AI wouldn't be so bad if the planet wasn't being turned into computronium.

[–] TheEighthDoctor@lemmy.zip 4 points 17 hours ago

Another 2008 crisis and not being able to find a job or afford simple necessities, no thanks.

[–] nosuchanon@lemmy.world 43 points 19 hours ago (2 children)

Stop selling stuff you haven’t made yet to people who have no money and haven’t paid. Wtf is wrong with businesses these days?

[–] BanMe@lemmy.world 2 points 4 hours ago (1 children)

The point of capitalism isn't "make a widget/sell the widget/to a customer" anymore, it's "create market value/sell the value/shareholders are the entire point." The widgets are just a prop in a way, the customers an abstraction. If it's making money, if it's growing above 3.5, we worship it. If it's growing at thousands of percent, then it's a god who cannot be stopped. Everything else just supports this - government, social programs, people's life and death and joy in between - that's all an abstraction. Shareholder value is the only thing that matters.

This is why we must restrain capitalism with regulation, but it's too late, it's metastasized into its final form now.

[–] silverneedle@lemmy.ca 1 points 3 hours ago

The point about capitalism has always been being able to live off of property without moving a finger and securing that position with all that you have. What you are seeing is are the dynamics of capitalist class society. The numbers game is itself nothing new, nor anything that is has especial depth.

We choose capitalism and we could choose not to do capitalism. So to capital, which comes from this social structure, you are like an abstraction, only because it exists in an less concrete way because it needs intangible property relations. To a fish you are trapped in air while you view fish as being trapped in water.

But the point of the economic critiques known from history is to show exactly this:

There is the numbers economy, the stock market, taxes and money. There is culture, there are political systems (liberalism, fascism) and political skirmishes. Then there is what actually exists in a very clear and tangible way. Schools, cars, machinery, fields of corn, people, their relations and so on.

One creates the other. The abstractions arising from the soil of the "real world" can not strike back and make the real world abstract. That is impossible. Capitalism and capital is not a demon that keeps you from undertaking modifications on the structures that birth it. It possesses no special or poetic qualities.

[–] DreamlandLividity@lemmy.world 15 points 16 hours ago

Why would you think there is anything wrong with them? They now get to scalp people with outrageous prices for the 20% they are selling. If the AI sloppanies pay, they made big sales. If the slop producers producers are unable to pay, they will sell the reserved stuff for normal or even slightly elevated prices. It's win-win. Basically an excuse for industry wide price-fixing.

[–] Agent641@lemmy.world 6 points 13 hours ago

Supply and command, Ricky!

[–] Godric@lemmy.world 17 points 19 hours ago (1 children)

I'm tired boss....

That joke aside, does anyone else find swapping out UPS batteries bizarrely satisfying? Every time I heft one of those APC rack batteries and slot em in, I walk out of the server room with a smile on my face!

Fuck, maybe I need to answer the call of the void and work as a tradie XD

[–] nutsack@lemmy.dbzer0.com 12 points 19 hours ago (1 children)

i used to go in there and fart

load more comments (1 replies)
[–] funkajunk@lemmy.world 71 points 1 day ago (3 children)

So everything at this point?

[–] CosmoNova@lemmy.world 15 points 20 hours ago

They‘re going full tech feudalism. There will be a shortage of everything. Especially of electricity and clean water.

[–] oce@jlai.lu 28 points 1 day ago

Yep, literally the whole habitable layer of our planet.

[–] village604@adultswim.fan 29 points 1 day ago (3 children)

Anything it takes to set up a data center. I bet network cable is next.

[–] JustEnoughDucks@feddit.nl 1 points 11 hours ago (1 children)

Glad I bought 305M of S/UTP Cat6a 8 months ago for our renovation

[–] village604@adultswim.fan 1 points 10 hours ago

I went with fiber for mine, and I'm glad I bought it when I did because the prices are going up.

[–] esc@piefed.social 11 points 20 hours ago

Fiber optics jumped 4 times in price locally.

[–] funkajunk@lemmy.world 10 points 23 hours ago

BUY BUY BUY

[–] disorderly@lemmy.world 39 points 23 hours ago (5 children)

I wonder if there's going to be a point in the future where we all look back at this massive over-investment and kick ourselves for making so much expensive electronics waste.

[–] chickenf622@sh.itjust.works 28 points 23 hours ago (2 children)

They learned nothing from the NFT/"Metaverse" hype cycle, but a century of hindsight might help. There's always going to be that golden goose that can make you insanely rich based on vague bullshit a lot of people don't fully understand.

[–] Damage@slrpnk.net 11 points 19 hours ago

Some entities have too much money to invest in stupid endeavors, money that they took from everyone else and they can lose without worrying too much. It's a rotten society.

[–] NOPper@lemmy.dbzer0.com 6 points 20 hours ago

Well yeah but money now.

[–] Korkki@lemmy.ml 7 points 19 hours ago

I for one are going to go shopping for used parts.

[–] EonNShadow@pawb.social 15 points 23 hours ago

Hopefully soon - I'd love more homelab upgrades

load more comments (2 replies)
[–] j4yc33@piefed.social 15 points 22 hours ago

The just in time economy is running a little bit late.

load more comments
view more: next ›