@wonka @hllizi @peterjelinek Bei #Technologien gilt für mich der #RedBlueIndex...

Und solange ich keine #Natriumakkus im Handel finde die an #LiFePO4 herankommen, ist das eher meh...

Hinzu kommt das inhärente Problem mit #Akkus: #Verschleiß und die beim #Schnelladen extrem miese Effizienz...

https://www.youtube.com/watch?v=SB9EARKvCTc

@alexwitze @ScienceNews I'd like to see grid forming inverters and safe #LiFePo4 batteries installed everywhere (like NYC apartments) providing a distributed grid. Installing batteries in NYC apartments is the only way we will ever see #InductionCooking and #heatpumps. #ConEd will never beef up the grid. Buildings will never install new electrical cables.

Got an email from NYSERDA about all the things NYS is doing to #electrify.

In NYC, huge safe #LiFePo4 batteries in apartments and an electrical supply that is cheaper at certain times of the day.

Running thick cables in old buildings will never fly.

Beefing up the grid is not going to happen.

Induction ovens, on demand water heaters need a decentralized grid.

The same for workplace and public chargers. Huge freaking batteries getting charged when its cheapest.

@Ollital gilt das für alle oder nur solche die #Lithium-Ionen / #LiIon & #LithiumPolymer / #LiPo - Akkus haben?

Gilt wie bei #FAA & #EASA das 100Wh - Limit oder ein Gewichtslimit??

Sind eigensichere und nicht-brennbare Akkus wie #LiFePO4 ausgenommen?

@monthy19 @denki @peterjelinek

#Methanol ersetzt vorallem #Diesel wo #Battieren keine Option sind...

Sei's #Notstromaggrega|te oder #Rettungsfahrzeug|e…

Denn in Sachen Energiedichte und Langzeit-Speicherbarkeit rennt Methanol rundem um #Lithium|akkus die an sich schon ein #Umweltverbrechen sind und selbst #LiFePO4 sind nur granular weniger mies...

@CelloMomOnCars @chargrille Personally, I want the most sustainable tech to win.

I.e. most phones and laptops would really live longer if theor batteries used #LiFePO4 instead of #Lithium-#Cobalt (+Polymer)...

Even if that means the volumetric density would be lower, but I'd be accepting of a "#BigChungus" #THICC #phone (espechally #Smartphone) if it survives me...
https://www.youtube.com/watch?v=sZWN65NqNOc

@kubikpixel IMHO sehr halbherzig:

- Verklebte und nicht [werkzeugfrei] tauschbare #Akkus sind weiterhin erlaubt - auch wenn die Ladezyklen-Zahl effektiv #LiIon & #LiPo zugunsten von #LiFePO4-Akkus verbieten würden.

Es gibt IMHO keinen validen Grund warum Akkus nicht wie beim @Fairphone und @frameworkcomputer austauschbar sein sollten - wenn nicht sogar wie bei Notebooks alla #VAIO #P11Z welche trotz geringer Dicke werkzeugfrei tauschbare Akkus haben!

@Wuergenippel Wo sind die #NatriumAkkus für #Laptops, #Autos und die dazugehörigen Geräte???

Wohingegen #LiIon, #LiPo und vorallem #LiFePO4 - Akkus krieg' ich regelrecht nachgeworfen!!!
https://fedi.at/@Wuergenippel/110651445969308929

@andreasdotorg Good choice... #LiFePO4 batteries hold quite long if not discharged deeply and don't thermally escalate into a metal fire when punctured...

@gme AFAIK unless you've got #LiFePO4 batteries most EV's won't even have any voltage at -40°C, but have their cells potentially destroyed due to the cold.

Heck, that temperature is even ruining #LeadAcid batteries on regular combustion vehicles...

@lamp Well, #LiFePo4 ain't exactly the same as #LiCo (#LiIon & #LiPo)...

For once they can't #DangerPillow and don't thermally escalate even when mechanically conpromised.

They also have a very flat voltage curve and can yield high loads.

They're just less energy dense & more expensive.

Also they ditch the inherently unfairly sourced Cobalt...
https://en.m.wikipedia.org/wiki/Lithium_iron_phosphate_battery

@lamp damn....

Personally I'm just getting PTSD from #LiIon/#LiPo aka. #LiCo cells.

I prefer #LiFePO4 cells because they have "reverse memory effect" aka. the less they get discharged the longer they live in terms of cycles.

@andytiedye @magicalgrrrl @Fairphone personally I'm so close to DIY'ing a smol & thicc smartphone running off #LiFePO4 18650 cells that only my #FP3plus running makes me hesitate.

You know, some brick of #Nokianite and #Thinkpadnium that - if thrown against a drywall - will penetrate it ar at least get stuck in it and be considered a throwing weapon in Germany.
https://www.youtube.com/watch?v=sZWN65NqNOc

LiFePO4wered/Solar4 #prototypes built! Initial testing is positive, let's see if we can get this thing to charge a battery. 😁 #Puya #PY32F #LiFePO4 #solar #charger #IoT
https://silicognition.com/Electronics/PuyaCharge/lifepo4wered-solar4-prototype-pcb-build/

@haq Not my intention, but bikes don't work for everyone. Living in #NYC I can never see myself owning a car. Am very intrigued by the idea of lithium iron phosphate batteries that won't have the range but are much cheaper than a lithium ion battery and totally safe.
#LiFePo4 #LFP

@tindie may work for some ultra-low-power systems, but unless it's a rechargeable lithium cell, I'd stick with regular-ass #18650 and similar round #LiFePO4 cells...

@atthenius @dschwarz would like to think of charging and battery storage areas as amenities but I think these are early days and the industry will produce compatible and safe batteries.and this will all be a big nothing burger. A short blip. Already there are #LiFePO4 batteries and #solidStateBatteries. LiFePO4 are already available and are what is used for off grid and behind the meter applications. I look forward to exchanging my #LithiumIonBattery.

@pmdj @Raspberry_Pi

Personally, I'd just take my one and only left #Pi0W, hook it up to that #PoE board [ https://www.waveshare.com/poe-eth-usb-hub-hat.htm ] and shove USB sticks for WiFi & LTE into it and if I can't hook it up to a #StromPi or use a #USB-#Powerbank instead, I'd propably get one of those rechargeable Battery HATs.

Sadly I've only found some #LiPo / #LiIon and only two ever with #LiFePO4 instead...

@atthenius @DrTCombs my ebike , a Propella, has a UL certified charger and a CSA certified battery which is about 1/3 the size of a more typical battery. I follow NYFD suggestions on charging. Charging doesn't make it warm. Still I wonder why #LiFePO4 batteries aren't replacing the lithium ion ones. LifePo4 is supposed to be totally safe same weight maybe physically larger.

@rbellinger I understand #LiFePo4 batteries would make laptops larger, but there would not be this issue of fires. Would think that would be an advantage. They also last longer than #LiION batteries. Typically 7x more cycles.