Mechanical keyboard brand Keychron has unveiled new products at CES2026, including luxury and special-edition keyboards mad ...

Google’s Pixel series hasn’t always convinced us in terms of battery life and charging times, but we’re cautiously optimistic that things have changed for the better with the Pixel 8 and Pixel 8 Pro.

Despite its robust ecosystem and highly accurate health and fitness sensors, the Apple Watch Series 8 still falls short in one major area. Battery life on the company’s wearables remains a frustrating ...

Supercapacitors (SCs) generally operate at low voltages of about 2.7 V. To achieve higher operating voltages, it is necessary to build up a cascade of SC cells connected in series. Due to variations ...

The new MC4-Evo stor for connecting battery energy storage solutions (Bess') completes the MC4-Evo 2 product series as an important element extension to the DC 1500 V portfolio. This mate-able ...