Acebeam is also making progress with its cylindrical batteries, albeit slowly. Case in point, the company has now introduced two new 21700 batteries. One offers a high capacity, while the other delivers high current. But only one is compatible with the new Battery Storage Box.

In Spain, the neobank Revolut has already been demonstrating what is technically possible for some time. Physical cards can simply be picked up at the airport, and their ATMs offer more features than others. Now, the Revolut Store is set to follow—specifically in Barcelona.

South Korea once invested heavily in maglev research and built a public-transit maglev system, the Incheon Airport Maglev, which offered everything that German projects have so far failed to deliver. Although the Ecobee is back in operation, it now runs very infrequently and remains closed one day a week.

Ubiquiti has introduced a new EAV series. It is a lineup of enterprise switches designed primarily to keep network latency as low as possible. A total of four devices are planned, with a launch scheduled for May.

Wuben has officially launched the X1Pro flashlight. It can double as a 15‑watt power bank and uses two 21700 batteries, which can be replaced when needed. The company has also introduced a range of accessories, including a zinc‑alloy bike mount.