{"id":19896,"date":"2025-04-16T15:43:31","date_gmt":"2025-04-16T07:43:31","guid":{"rendered":"https:\/\/battery9999.com\/fr\/?p=19896"},"modified":"2025-04-16T15:43:31","modified_gmt":"2025-04-16T07:43:31","slug":"tesla-confirme-quelle-fabrique-desormais-la-batterie-la-moins-chere-par-kwh","status":"publish","type":"post","link":"https:\/\/battery9999.com\/fr\/tesla-confirme-quelle-fabrique-desormais-la-batterie-la-moins-chere-par-kwh\/","title":{"rendered":"Tesla confirme qu&#8217;elle fabrique d\u00e9sormais la batterie la moins ch\u00e8re par kWh"},"content":{"rendered":"<p>04\/08\/2025<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-19897\" src=\"https:\/\/battery9999.com\/wp-content\/uploads\/2025\/04\/2025-04-16_154227.jpg\" alt=\"\" width=\"197\" height=\"98\" \/><!--more--><\/p>\n<p>Lorsqu&#8217;Elon Musk a annonc\u00e9 que Tesla fabriquait la batterie la moins ch\u00e8re par kWh, il n&#8217;a pas donn\u00e9 plus de d\u00e9tails. Toutefois, le responsable des op\u00e9rations de Tesla en mati\u00e8re de batteries vient de confirmer cette avanc\u00e9e, qui pourrait entra\u00eener une baisse des prix du Cybertruck.<\/p>\n<p class=\"bodytext\">Tesla a r\u00e9alis\u00e9 les \u00e9conomies d&#8217;\u00e9chelle et les progr\u00e8s de fabrication n\u00e9cessaires pour fabriquer sa batterie cylindrique 4680 au co\u00fbt le plus bas par kWh.<\/p>\n<p class=\"bodytext\">C&#8217;est ce qu&#8217;a affirm\u00e9 pour la premi\u00e8re fois Elon Musk lors d&#8217;une r\u00e9union pl\u00e9ni\u00e8re le mois dernier, sans entrer dans les d\u00e9tails. Cette affirmation vient d&#8217;\u00eatre confirm\u00e9e par le directeur de la fabrication des cellules de Tesla, avec quelques pr\u00e9cisions suppl\u00e9mentaires.<\/p>\n<p class=\"bodytext\">Il s&#8217;av\u00e8re qu&#8217;Elon Musk parlait du co\u00fbt le plus bas par kWh parmi les fournisseurs de batteries Tesla, et non de la cellule de batterie EV la moins ch\u00e8re au niveau mondial. Cet honneur revient tr\u00e8s probablement \u00e0 l&#8217;un des deux grands fabricants de batteries chinois CATL ou BYD, mais ce que Tesla a r\u00e9ussi \u00e0 r\u00e9aliser avec les optimisations du co\u00fbt de la batterie 4680 est toujours impressionnant.<\/p>\n<p class=\"bodytext\">Elle a failli jeter l&#8217;\u00e9ponge et s&#8217;approvisionner en cellules 4680 aupr\u00e8s de ses\u00a0<a class=\"internal-link\" href=\"http:\/\/www.notebookcheck.net\/Tesla-could-cancel-Model-Y-Cybertruck-4680-battery-production-ramp-by-end-2024.864420.0.html\" target=\"_self\" rel=\"noopener\">fournisseurs<\/a>\u00a0comme LG ou Panasonic, \u00e0 la fabrication de la batterie la moins ch\u00e8re qu&#8217;elle utilise en moins d&#8217;un an. &#8220;<i>S&#8217;il vous pla\u00eet, ne nous obligez pas \u00e0 fabriquer aussi l&#8217;anode<\/i>&#8220;, a plaisant\u00e9 Elon Musk lors de la pr\u00e9sentation, en faisant r\u00e9f\u00e9rence au proc\u00e9d\u00e9 moins cher de la\u00a0<a class=\"internal-link\" href=\"http:\/\/www.notebookcheck.net\/Tesla-will-make-its-own-Robotaxi-battery-with-dry-cathode-4680-cells-from-the-Cybertruck.897310.0.html\" target=\"_self\" rel=\"noopener\">cathode s\u00e8che<\/a>\u00a0moins ch\u00e8re, qu&#8217;elle ma\u00eetrise d\u00e9sormais et qu&#8217;elle acc\u00e9l\u00e8re rapidement pour atteindre des co\u00fbts de cellule par kWh encore plus bas, de l&#8217;ordre de 4680.<\/p>\n<p class=\"bodytext\">&#8220;L<i>&#8216;ann\u00e9e 2025 sera marqu\u00e9e par d&#8217;autres \u00e9tapes importantes, avec la fabrication d&#8217;\u00e9lectrodes de batteries s\u00e8ches \u00e0 plein r\u00e9gime, afin d&#8217;am\u00e9liorer encore la rentabilit\u00e9<\/i>&#8220;, a confirm\u00e9 Michael Guilfoy, directeur de la fabrication des cellules chez Tesla, tout en remerciant l&#8217;\u00e9quipe pour cette r\u00e9ussite exceptionnelle.<\/p>\n<p class=\"bodytext\">Tesla construit \u00e9galement sa propre raffinerie de lithium aux \u00c9tats-Unis, de sorte que les co\u00fbts de la batterie 4680 sont apparemment orient\u00e9s \u00e0 la baisse. Cependant, il n&#8217;est pas certain que Tesla ait pu atteindre le co\u00fbt le plus bas par kWh gr\u00e2ce \u00e0 sa production de cellules 4680, ou gr\u00e2ce au cr\u00e9dit d&#8217;imp\u00f4t f\u00e9d\u00e9ral pour les batteries fabriqu\u00e9es en Am\u00e9rique, comme le stipule la loi sur la r\u00e9duction de l&#8217;inflation (Inflation Reduction Act).<\/p>\n<p class=\"bodytext\">On ne sait pas non plus si la m\u00e9thode de production de cathodes s\u00e8ches sera r\u00e9volutionnaire uniquement en termes de co\u00fbts de fabrication, ou si elle apportera \u00e9galement une meilleure\u00a0<a class=\"internal-link\" href=\"http:\/\/www.notebookcheck.net\/Bad-Cybertruck-charging-curve-to-be-fixed-with-OTA-update-as-Tesla-gets-more-4680-battery-limits-data.825619.0.html\" target=\"_self\" rel=\"noopener\">courbe de charge<\/a>\u00a0pour le Cybertruck et les autres v\u00e9hicules pour lesquels Tesla a l&#8217;intention d&#8217;utiliser les cellules 4680.<\/p>\n<p class=\"bodytext\">Un r\u00e9cent\u00a0<a class=\"internal-link\" href=\"http:\/\/www.notebookcheck.net\/BYD-vs-Tesla-4680-battery-teardown-pins-slow-Cybertruck-charging-on-thermal-inefficiency.974672.0.html\" target=\"_self\" rel=\"noopener\">d\u00e9montage<\/a>\u00a0a compar\u00e9 la batterie 4680 \u00e0 des cellules BYD, et a montr\u00e9 des performances\u00a0<a class=\"internal-link\" href=\"http:\/\/www.notebookcheck.net\/BYD-vs-Tesla-4680-battery-teardown-pins-slow-Cybertruck-charging-on-thermal-inefficiency.974672.0.html\" target=\"_self\" rel=\"noopener\">thermique<\/a>\u00a0elle a montr\u00e9 une efficacit\u00e9 thermique inf\u00e9rieure, ce qui a entra\u00een\u00e9 les probl\u00e8mes susmentionn\u00e9s avec une charge qui n&#8217;est pas aussi rapide que le syst\u00e8me 800V du Cybertruck le laisserait supposer.<\/p>\n<p class=\"bodytext\">Une fois que Tesla aura am\u00e9lior\u00e9 la m\u00e9thode de production de la cathode s\u00e8che de la batterie 4680, elle devrait \u00eatre en mesure de mettre sur le march\u00e9 la batterie Cybertruck la moins ch\u00e8re qu&#8217;elle a promise\u00a0<a class=\"internal-link\" href=\"http:\/\/www.notebookcheck.net\/First-Cybertruck-price-cut-hits-non-Foundation-inventory-vehicles-as-cheaper-2025-model-appears-in-tax-credit-list.948338.0.html\" target=\"_self\" rel=\"noopener\">cybertruck le moins cher<\/a>\u00a0Qui appara\u00eet d\u00e9j\u00e0 comme une version \u00e9ligible sur le site web du cr\u00e9dit d&#8217;imp\u00f4t f\u00e9d\u00e9ral.<\/p>\n<p>La source:<a href=\"https:\/\/www.notebookcheck.biz\/Tesla-confirme-qu-elle-fabrique-desormais-la-batterie-la-moins-chere-par-kWh.994802.0.html\">Tesla confirme qu&#8217;elle fabrique d\u00e9sormais la batterie la moins ch\u00e8re par kWh &#8211; NotebookCheck.biz News<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>04\/08\/2025<\/p>\n","protected":false},"author":12,"featured_media":19897,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[795],"tags":[],"class_list":["post-19896","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-actualites-industrielles"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.4 - 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