Guide
Yoshino Solid State Battery Power Station, Test and
Yoshino Solid State Battery Power Station, Test and Teardown!
#Yoshino #Solid #State #Battery #Power #Station #Test
“bigtb1717”
Yoshino claims to be a US based company building portable power stations with true, solid state batteries. In fact, they claim to be …
source
To see the full content, share this page by clicking one of the buttons below |
Update. I did look into that battery data sheet I found and it does seem to trace back to a Chinese company that claims to be making solid state batteries. So it's possible that the manufacturer of the cells is also claiming they are "solid state" batteries. I think they are more like semi-solid state. But at this point, I don't know if it matters. The stated watt hours per kilogram are roughly in line with typical lithium ion batteries, the Yoshino power stations charge slower than the competition, and clearly the batteries can and will catch fire in the right circumstances. So I'm not sure what kind of revolution their "solid state batteries" are. But I'm always happy to be corrected. So if anyone finds any contrary info, please share it.
And in case anyone was wondering if smoke and fire necessarily means Yoshino are lying; here are some quotes from their website:
_"Nail Penetration Test
The nail penetration test evaluates lithium-ion battery safety by puncturing to simulate damage and monitor reactions. Yoshino solid-state batteries did not display any serious reactions in comparison to prior lithium-ion models that displayed smoke or fire."
"Traditional Lithium-ion batteries pose dangerous potential for combustion due to their use of volatile liquid electrolytes, which can easily be exposed to air and ignite. On the other hand, solid-state batteries utilize nonflammable solid electrolytes – meaning even if they get hot from overcharging or current load issues, there is no risk of a fire occurring."
"Another significant benefit of solid-state batteries is their safety compared to other rechargeable cells. Since they don't contain the sameany liquid components or combustible materials"_
So they say in multiple places that their batteries contain no flammable materials, and won't smoke or catch fire when damaged. Just saying.
the problem is, if this cell is not real solid state battery. so what kind of brand / company that produce the real solid state battery now, so we can compare the real one or fake one
If you open a solid state battery, there is a layer of β-Alumina, a white ceramic material. This is the solid electrolyte which allows ionic flow.
Thank you for your work. Highly appreciated.
Sadly, I have seen other YouTube channels sustaining the lies spread by these companies.
Greetings,
Anthony
Thank you sir for posting this video.
was suppose to buy as i wanted a solid state batt
I have a Fossibot power station and when I asked if it was UL certified, they sent me the entire UL test report….. It's been running as a UPS (8ms switching time) for a year, no issues.
Thanks for the exposé! You've saved me (and perhaps many others) a lot of money. Even the name Yoshino connotes a Japanese company, as opposed to a Chinese one. I have nothing against Chinese tech or companies. I even lived in China for a while 30 years ago. There are many very high standard enterprises there, as well as many innovative technologies. There are also many disreputable ones … like anywhere.
A costly and expensive lesson for me not even 5 good use.. I am still awaiting technicial support.. this is a real scam.. takes forever to charge sounds like it is a turn to a fan and it never turns off.. stay away
Maybe its not your intention, but this a really crazy take down of matt farrell to the point where he seems to be negligent in making that video on yoshino solid state batteries. The battery part number being a lith ion battery is wild. Then the diagram of a lithium ion staring him straight in the face when buying the product. Jeez he don't seem that smart after all.
Good video.t The Company is fooling everyone
Was the capacity as rated? It could be a semi-solid battery instead of a full solid-state battery.
Good bust man. When a chinese company is selling something that basically doesnt exist , you know it's fake. Reminds me of the 'TrustFire' 9000 mAH 18650's…
Check out Undecided who proudly claims it is SS, and I linked your channel regarding this 660 watt unit.
OMG! I am so shocked, a chinese company lying. Good review. I would pass just because the overload lockout is too touchy, oh, that, and comparable other brands, with pathetic old school not solid state li-ion batteries are less than half the price. That new fangled technology, solid state disguised as li-ion, guess that costs extra.
🙂
Maybe you got a fake example LOL? Great work!! kidding