{"id":3767,"date":"2026-04-16T13:45:00","date_gmt":"2026-04-16T18:45:00","guid":{"rendered":"https:\/\/indux.vozpopuli.com\/en\/?p=3767"},"modified":"2026-04-16T05:48:09","modified_gmt":"2026-04-16T10:48:09","slug":"what-byd-has-done-to-ev-charging-is-starting-to-look-brutal-for-legacy-automakers-because-even-bmw-may-have-to-chase-this-new-speed-ceiling","status":"publish","type":"post","link":"https:\/\/indux.vozpopuli.com\/en\/what-byd-has-done-to-ev-charging-is-starting-to-look-brutal-for-legacy-automakers-because-even-bmw-may-have-to-chase-this-new-speed-ceiling\/3767\/","title":{"rendered":"What BYD has done to EV charging is starting to look brutal for legacy automakers, because even BMW may have to chase this new speed ceiling"},"content":{"rendered":"\n<p>BYD is bringing a new bragging right to Europe that sounds almost impossible if you have ever waited around a public charger. Its premium brand Denza says the upcoming Z9GT can go from 10% to 70% battery in five minutes using \u201cFLASH Charging\u201d at up to 1,500 kW, with a full 10% to 97% refill quoted at nine minutes.<\/p>\n\n\n\n<p>BMW is not dismissing the engineering, but it is pushing back on the consumer takeaway. BMW executives argue that chasing a single headline number can force trade-offs in battery durability, range, cost, and safety, and they say their own 400 kW approach is already \u201cfast enough\u201d for real-world stops.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">BYD brings \u201cFLASH Charging\u201d to Europe<\/h2>\n\n\n\n<p>In a March 13, 2026, announcement, BYD says Denza\u2019s Z9GT will debut in Europe on April 8 in Paris and introduce a simple slogan, \u201cReady in 5, Full in 9, Cold Add 3.\u201d The company\u2019s headline claim is 10% to 70% in five minutes and 10% to 97% in nine minutes, plus 20% to 97% in 12 minutes even at -22\u00b0F.<\/p>\n\n\n\n<p>BYD ties those times to two ingredients that have to work together. One is a charging station designed for up to 1,500 kW through a single cable, and the other is its second-generation Blade Battery that keeps lithium iron phosphate chemistry while aiming for higher energy density and \u201creduced levels of degradation.\u201d<\/p>\n\n\n\n<div class=\"gb-element-a00da4e5\">\n<div><div class=\"gb-looper-46613eed\">\n<div class=\"gb-loop-item gb-loop-item-a8390598 post-3743 post type-post status-publish format-standard has-post-thumbnail hentry category-energy resize-featured-image\">\n<h4 class=\"gb-text gb-text-24a51617\">Also Read: <a href=\"https:\/\/indux.vozpopuli.com\/en\/pepsico-has-turned-8-diesel-trucks-into-electric-logistics-machines-and-the-bigger-story-is-how-retrofit-is-entering-heavy-transport-for-real\/3743\/\">PepsiCo has turned 8 diesel trucks into electric logistics machines, and the bigger story is how retrofit is entering heavy transport for real<\/a><\/h4>\n<\/div>\n<\/div><\/div>\n<\/div>\n\n\n\n<p>The Z9GT also comes with a very large pack for a passenger car, listed at 122 kWh, and BYD says the rear-wheel-drive version can reach up to about 497 miles of range on the WLTP cycle. <a href=\"https:\/\/www.wired.com\/story\/byd-denza-z9-gt-fastest-charging-car-in-the-world\/\" target=\"_blank\" rel=\"noopener\"><em>WIRED<\/em><\/a> reports watching the car charge from 10% to full in just over nine minutes, which helps explain why this announcement is getting attention outside China.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">BMW says 400 kW is fast enough<\/h2>\n\n\n\n<p>BMW\u2019s warning is basically \u201cdon\u2019t fall for the single number.\u201d In an interview with <a href=\"https:\/\/www.carsales.com.au\/editorial\/details\/bmw-questions-byds-flash-charging-claims-151715\/\" target=\"_blank\" rel=\"noopener\"><em>Carsales<\/em><\/a>, BMW battery production chief Markus Fallb\u00f6hmer said buyers should be careful with ultra-fast charging claims, arguing you can optimize one metric but \u201chave to make compromises,\u201d using a \u201cblanket\u201d analogy for the trade-offs.<\/p>\n\n\n\n<p>BMW\u2019s counterpoint is that its next wave of EVs is already moving quickly without going to megawatt levels. On <a href=\"https:\/\/www.bmwgroup.com\/en\/company\/neue-klasse.html\" target=\"_blank\" rel=\"noopener\">BMW\u2019s own Neue Klasse page<\/a>, the company says a maximum 400 kW charging rate can add 372 km (about 231 miles) in 10 minutes for the iX3, and 400 km (about 249 miles) in 10 minutes for the new i3. <\/p>\n\n\n\n<p>BMW also adds a clear caveat that these results depend on conditions like temperature, battery state, vehicle configuration, and whether the charger can actually deliver the maximum power.<\/p>\n\n\n\n<p><em>Carsales<\/em> adds a detail that tends to get lost in marketing, which is average charging power over a session. The outlet says the i3\u2019s 10-minute \u201crange replenishment\u201d corresponds to roughly 290 kW average, and it quotes BMW\u2019s Mike Reichelt joking that at that pace \u201cYou have to decide whether you go to the toilet or get a coffee.\u201d <\/p>\n\n\n\n<p>It is a funny line, but it also underlines BMW\u2019s main argument that after a point, faster charging starts colliding with basic human needs on a road trip.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1800\" height=\"1013\" src=\"https:\/\/indux.vozpopuli.com\/en\/wp-content\/uploads\/2026\/04\/byd-denza-z9gt-electric-car-high-speed-charging.jpg\" alt=\"BYD Denza Z9GT electric sedan driving on a track, showcasing a high-performance EV designed for ultra-fast charging\" class=\"wp-image-3771\" title=\"\" srcset=\"https:\/\/indux.vozpopuli.com\/en\/wp-content\/uploads\/2026\/04\/byd-denza-z9gt-electric-car-high-speed-charging.jpg 1800w, https:\/\/indux.vozpopuli.com\/en\/wp-content\/uploads\/2026\/04\/byd-denza-z9gt-electric-car-high-speed-charging-300x169.jpg 300w, https:\/\/indux.vozpopuli.com\/en\/wp-content\/uploads\/2026\/04\/byd-denza-z9gt-electric-car-high-speed-charging-768x432.jpg 768w, https:\/\/indux.vozpopuli.com\/en\/wp-content\/uploads\/2026\/04\/byd-denza-z9gt-electric-car-high-speed-charging-1536x864.jpg 1536w, https:\/\/indux.vozpopuli.com\/en\/wp-content\/uploads\/2026\/04\/byd-denza-z9gt-electric-car-high-speed-charging-150x84.jpg 150w\" sizes=\"auto, (max-width: 1800px) 100vw, 1800px\" \/><figcaption class=\"wp-element-caption\">The BYD Denza Z9GT electric sedan highlights a new wave of ultra-fast charging technology reshaping competition in the EV market.<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">The grid and station upgrades are the hidden cost<\/h2>\n\n\n\n<p>A 1,500 kW passenger car charger is not just a faster version of what most drivers see today. For context, <a href=\"https:\/\/support.ionity.eu\/faqs\/how-much-power-can-ionity-charging-stations-deliver\" target=\"_blank\" rel=\"noopener\">IONITY<\/a>, one of Europe\u2019s best-known highway charging networks, says its stations support up to 350 kW, and one of the common high-power charger products on the market, <a href=\"https:\/\/www.alpitronic.it\/en\/hypercharger\/hyc-400\/\" target=\"_blank\" rel=\"noopener\">Alpitronic\u2019s HYC400<\/a>, is built around a 400 kW ceiling.<\/p>\n\n\n\n<div class=\"gb-element-23157d07\">\n<div><div class=\"gb-looper-fd290c47\">\n<div class=\"gb-loop-item gb-loop-item-1b273fb7 post-3708 post type-post status-publish format-standard has-post-thumbnail hentry category-military resize-featured-image\">\n<h4 class=\"gb-text gb-text-4242d593\">Also Read: <a href=\"https:\/\/indux.vozpopuli.com\/en\/russia-is-no-longer-recruiting-only-from-the-street-because-businesses-are-now-being-pulled-into-a-system-that-treats-workers-as-military-supply\/3708\/\">Russia is no longer recruiting only from the street, because businesses are now being pulled into a system that treats workers as military supply<\/a><\/h4>\n<\/div>\n<\/div><\/div>\n<\/div>\n\n\n\n<p>Now compare that to BYD\u2019s stated peak, which is more than four times IONITY\u2019s headline number. Even if you never hit peak power for long, the infrastructure still has to be sized for those bursts, and that usually means heavier cabling, more aggressive cooling, and more serious electrical equipment behind the scenes. <\/p>\n\n\n\n<p>Also, someone pays for that eventually, and it tends to show up in site economics and, indirectly, in the kind of grid investment that people notice when the electric bill creeps up.<\/p>\n\n\n\n<p>There is another reason utilities will pay attention. Back-of-the-envelope math using <a href=\"https:\/\/www.eia.gov\/todayinenergy\/detail.php?id=65244\" target=\"_blank\" rel=\"noopener\">U.S. Energy Information Administration<\/a> data shows the average residential customer used about 865 kWh per month in 2024, which works out to roughly 1.2 kW on average. <\/p>\n\n\n\n<p>A single 1.5 MW charging stall is therefore in the neighborhood of the average load of about 1,200 homes, at least for the minutes it is operating near peak.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">What shoppers should ask before buying the headline<\/h2>\n\n\n\n<p>The most important word in fast charging is not \u201cpeak,\u201d it is \u201ctypical.\u201d Charging curves usually rocket at low state of charge and then taper off, so the window being quoted matters a lot, and BYD\u2019s own statement emphasizes 10% to 70% in five minutes rather than a full charge every time.<\/p>\n\n\n\n<p>BMW\u2019s critique is that pushing harder can mean sacrificing something else, while BYD\u2019s pitch is that it has engineered around the usual heat and degradation problem. <\/p>\n\n\n\n<p>BYD says its updated Blade Battery improves ion transport, increases energy density, and reduces degradation, and <em>WIRED<\/em> describes engineering choices aimed at cutting heat and resistance so the battery can accept extreme power without damage.<\/p>\n\n\n\n<div class=\"gb-element-4bb62f2a\">\n<div><div class=\"gb-looper-c3c0fd42\">\n<div class=\"gb-loop-item gb-loop-item-3c0b7bfc post-3704 post type-post status-publish format-standard has-post-thumbnail hentry category-economy resize-featured-image\">\n<h4 class=\"gb-text gb-text-a8d858a8\">Also Read: <a href=\"https:\/\/indux.vozpopuli.com\/en\/the-corridor-that-keeps-trade-and-travel-alive-is-opening-just-enough-to-matter-but-not-enough-to-make-anyone-feel-safe-about-what-comes-next\/3704\/\">The corridor that keeps trade and travel alive is opening just enough to matter, but not enough to make anyone feel safe about what comes next<\/a><\/h4>\n<\/div>\n<\/div><\/div>\n<\/div>\n\n\n\n<p>So what should a normal buyer actually do with this information? Ask to see the charging curve, ask what happens after repeated fast charging, and read the warranty language the way you would read a phone contract before signing. <\/p>\n\n\n\n<p>If you can charge at home, this might be a \u201cnice to have,\u201d but if you are relying on public fast chargers like a daily habit, the long-term battery story becomes the whole story.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">A new battleground for automakers<\/h2>\n\n\n\n<p>This debate feels familiar because we have watched it play out in smartphones for years. The difference is that an overheated phone is an inconvenience, while an overheated high-voltage pack is a safety and reputation problem, and the supporting infrastructure is far more expensive and politically sensitive.<\/p>\n\n\n\n<p>BYD is also signaling that charging is not only a feature, it is a strategy. <em>WIRED<\/em> reports that BYD is building thousands of new charging locations outside China, aiming for a network effect similar to what Tesla achieved with Superchargers, and BYD\u2019s own announcement says thousands of FLASH Charging stations are already installed in China with a European rollout to follow.<\/p>\n\n\n\n<p>At the end of the day, the winners are likely the companies that make fast charging both believable and easy to access, without turning battery life into a hidden cost that shows up three summers later when the car has aged a bit.&nbsp;<\/p>\n\n\n\n<p>The press release was published on <a href=\"https:\/\/www.byd.com\/us\/news-list\/DENZA-Z9GT-to-start-Europes-FLASH-Charging-revolution-in-April\" target=\"_blank\" rel=\"noopener\"><em>BYD<\/em><\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>BYD is bringing a new bragging right to Europe that sounds almost impossible if you have ever waited around a &#8230; <\/p>\n<p class=\"read-more-container\"><a title=\"What BYD has done to EV charging is starting to look brutal for legacy automakers, because even BMW may have to chase this new speed ceiling\" class=\"read-more button\" href=\"https:\/\/indux.vozpopuli.com\/en\/what-byd-has-done-to-ev-charging-is-starting-to-look-brutal-for-legacy-automakers-because-even-bmw-may-have-to-chase-this-new-speed-ceiling\/3767\/#more-3767\" aria-label=\"Read more about What BYD has done to EV charging is starting to look brutal for legacy automakers, because even BMW may have to chase this new speed ceiling\">Read more<\/a><\/p>\n","protected":false},"author":3,"featured_media":3770,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[12],"tags":[],"class_list":["post-3767","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-engines","resize-featured-image"],"_links":{"self":[{"href":"https:\/\/indux.vozpopuli.com\/en\/wp-json\/wp\/v2\/posts\/3767","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/indux.vozpopuli.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/indux.vozpopuli.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/indux.vozpopuli.com\/en\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/indux.vozpopuli.com\/en\/wp-json\/wp\/v2\/comments?post=3767"}],"version-history":[{"count":4,"href":"https:\/\/indux.vozpopuli.com\/en\/wp-json\/wp\/v2\/posts\/3767\/revisions"}],"predecessor-version":[{"id":3802,"href":"https:\/\/indux.vozpopuli.com\/en\/wp-json\/wp\/v2\/posts\/3767\/revisions\/3802"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/indux.vozpopuli.com\/en\/wp-json\/wp\/v2\/media\/3770"}],"wp:attachment":[{"href":"https:\/\/indux.vozpopuli.com\/en\/wp-json\/wp\/v2\/media?parent=3767"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/indux.vozpopuli.com\/en\/wp-json\/wp\/v2\/categories?post=3767"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/indux.vozpopuli.com\/en\/wp-json\/wp\/v2\/tags?post=3767"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}