CATL Technical Day unveils three focal points: 6-minute fast-charging battery and high-energy-density solutions draw attention
CATL held its Super Technology Day around April 21, 2026, unveiling its third-generation Shenxing fast-charging battery and other battery technology solutions. The three sources all confirm that this round of coverage centers on follow-up interpretations after CATL’s technical day; among the confirmed details are the claim of charging from 10% to 98% in about 6 minutes, as well as references to a high-energy-density battery solution and range claims of up to 1,500 kilometers presented at the same event. As for sodium-ion batteries, large energy-storage orders, and electric ship applications, those topics appear only in later reports or feature commentaries and are not part of the same fully cross-verified core story; some details cannot be confirmed from the provided sources.