Jan. 8, 2025 — A team has gained new insights into lithium-sulphur pouch cells at the BAMline of BESSY II. A new picture emerges of processes that limit the performance and lifespan of this ...

Shares in CATL , the world's largest battery maker, dropped nearly 4% on Wednesday after the Chinese company warned that its annual revenue fell for the first time last year and that profit grew ...

And at sub-200kg it's also one of the lightest electric motorbikes on this list. That light weight (for an electric bike anyway) and its well-sorted geometry make it one of the best-handling ...