4680 batterija: l-arseniku ta 'min, l-għasel ta' min?
Taħt il-mewġa ta 'elettrifikazzjoni, kwalunkwe qniepen u sfafar fl-industrija tal-batteriji tal-litju-jone huma infinitament imkabbra. Riċentement, bl-approssimazzjoni tal-ħin tat-tnedija tal-batterija 4680, il-pjanċi rilevanti tal-batterija 4680 bdew ikunu bla kwiet.
In September last year, we published an article explaining the technical content of the 4680 battery immediately after the announcement of Tesla's "Battery Day". So what impact will the final mass production of the 4680 battery have on the power lithium-ion battery pattern? This article attempts to interpret it based on the existing information for your reference.
01. Don't deify Tesla
Bħala l--istandard tal-vetturi tal-enerġija ġodda, Tesla hija s-sultan tas-suġġett. Kull meta niġu għas-suġġett ta 'Tesla, ħafna segwaċi l-ewwel se jkunu konformi ma' Tesla. Mill-lokalizzazzjoni tal-Mudell 3 għat-tnaqqis fil-prezz tal-Mudell Y, jidher li s-suq iddetermina r-riżultat minn qabel. Le, l-aħbar reċenti li Tesla waslet biex tipproduċi bil-massa-4680 batterija reġgħet saret suġġett jaħraq.
Huwa innegabbli li Tesla hija l-mexxej ta' vetturi tal-enerġija ġodda, kemm f'termini ta' volum tal-bejgħ kif ukoll tal-kapaċitajiet tekniċi tagħha fi tliet-sistemi elettriċi, cockpits intelliġenti, u sewqan awtomatiku.
Madankollu, ħafna drabi, aħna Tesla wisq mitiċi.
When Tesla was about to enter my country, many people who did not know the truth shouted that sharks were coming, worrying about the living space of local brands and new car-making forces. Now it seems that domestic car companies and new car manufacturers have not only survived, but also survived very well. The monthly sales of "Weixiaoli" have already exceeded 10,000 units, becoming the backbone of domestic smart electric brands.
In addition to the subjective level, Musk's aggressive and sometimes unreliable style should make the market calm and calm first, and don't rush to set the tone for the success or failure of the 4680 battery. Regarding the technical route of the power lithium-ion battery, the cylindrical battery dominated by Tesla has not become the mainstream. In addition, the high-nickel ternary battery that Musk highly praised earlier did not form an overwhelming advantage, but lithium iron phosphate is highly sought after. , even Tesla itself has launched the Model 3 lithium iron phosphate version.
Hemm każijiet oħra li jistgħu jintużaw bħala evidenza. Musk ripetutament tkellem dwar il-valur ta 'Bitcoin fil-pubbliku. F'Jannar, Tesla xtrat Bitcoin b'valur ta '1.5 biljun. F'Marzu, Musk tweeted li Tesla issa taċċetta Bitcoin. ħlas ta’ munita. Minħabba l-popolarità ta 'Tesla u Musk, Bitcoin, li kien diġà fuq il-punt, wassal għal żieda oħra fil-prezz.
The final result was unexpected. It was only two months ago. On May 12, Musk "turned his face" and said that because Bitcoin is too power-hungry and does not meet the concept of sustainable development, Tesla will no longer accept Bitcoin. Coin payment, causing Bitcoin to plummet.
Understand that Tesla already sold 272 million worth of bitcoin in the first quarter, and made a profit of about 101 million from it. Musk's operation is somewhat inconsistent with his "Iron Man" character. Let's take a look at Tesla's first quarterly report this year. Its profit in the first quarter was 438 million, an increase of 16 million year-on-year. In fact, Tesla's sales of bitcoin and electric car credits accounted for most of the revenue. .
Ukoll, it-teknoloġija tas-sewqan awtonomu ta 'livell L5 li Musk wiegħed li tiggarantixxi ma ġietx imnedija, u ż-żmien tas-suq għal pickups elettriċi ġie ttardjat għal darb'oħra u għal darb'oħra. L-abbilità tal-vetturi Tesla hija wkoll spiss ikkritikata. L-interjuri huma sempliċi, ix-xogħol huwa mhux maħdum, u l-materjali użati huma każwali. Għalkemm il-Mudell Y attwali tjieb ħafna, għadu inferjuri għall-karozzi domestiċi tal-istess livell.
Closer to home, back to the 4680 battery, after all, the important change of Tesla's large cylindrical battery lies in structural innovation (but don't ignore the foreshadowing left by the electrochemical innovation level for solid-state batteries), 4680 battery and BYD's blade battery are There are many things in common, the blade battery is equivalent to making the original square battery longer, and the 4680 battery is to enlarge the original "small man" into a "chunky" (limited to the height space of the chassis, the height of the cylindrical battery is limited) .
