{"id":221218,"date":"2025-08-30T23:05:49","date_gmt":"2025-08-31T04:05:49","guid":{"rendered":"https:\/\/lifeboat.com\/blog\/2025\/08\/smart-laser-welding-to-eliminate-filler-wire-in-ev-battery-housings"},"modified":"2025-08-30T23:05:49","modified_gmt":"2025-08-31T04:05:49","slug":"smart-laser-welding-to-eliminate-filler-wire-in-ev-battery-housings","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2025\/08\/smart-laser-welding-to-eliminate-filler-wire-in-ev-battery-housings","title":{"rendered":"Smart laser welding to eliminate filler wire in EV battery housings"},"content":{"rendered":"<p><a class=\"aligncenter blog-photo\" href=\"https:\/\/lifeboat.com\/blog.images\/smart-laser-welding-to-eliminate-filler-wire-in-ev-battery-housings.jpg\"><\/a><\/p>\n<p>Laser welding tech enables crack-free EV battery housings without filler wire.<\/p>\n<hr>\n<p>Researchers in Germany have recently unveiled a novel laser welding technology that eliminates the need for filler wire and delivers stronger, crack-free joints for electric vehicles, aerospace tanks, and heavy steel structures.<\/p>\n<p>Developed by the Fraunhofer Institute for Material and Beam Technology IWS in Dresden, the process uses dynamic beam shaping to control the melt pool, reduce pores, and stabilize welds.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Laser welding tech enables crack-free EV battery housings without filler wire. Researchers in Germany have recently unveiled a novel laser welding technology that eliminates the need for filler wire and delivers stronger, crack-free joints for electric vehicles, aerospace tanks, and heavy steel structures. Developed by the Fraunhofer Institute for Material and Beam Technology IWS in [\u2026]<\/p>\n","protected":false},"author":732,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[17,1491],"tags":[],"class_list":["post-221218","post","type-post","status-publish","format-standard","hentry","category-sustainability","category-transportation"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/221218","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/users\/732"}],"replies":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/comments?post=221218"}],"version-history":[{"count":0,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/221218\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=221218"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=221218"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=221218"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}