The Italian company said the manganese-hydrogen battery it has developed represents an advanced solution for long-duration ...

In this video, I demonstrate how to make an oxygen generator using manganese dioxide (MnO2) and hydrogen peroxide (H2O2) ...

[SMM Analysis] Progress Bar Loading for Tin Ore Production Resumption in Myanmar's Wa State: How Will the Tin Market Develop Next? [SMM Announcement] Announcement on Adjustment of SMM Monthly ...

Turning cheap daytime solar into electricity you can actually use at night just got a lot cheaper. A new analysis from energy think tank Ember shows that utility-scale battery storage costs have ...

Ever wondered why a battery that reads full voltage still struggles to power your device? The answer often lies in its internal resistance. This hidden factor affects how efficiently a battery ...

ADC12 Price Hit a New Yearly High in November: How Will the Market Perform in December? [SMM Analysis] [SMM Hot-Rolled Steel Arrivals] Mainstream City Arrivals Increased WoW Copper Scrap Supply ...

Microsoft has just introduced a subtle change to how the battery level is shown in the Windows 11 taskbar. It’s a really useful change because it introduces color and percentage options. Battery ...

You’ve seen the headlines: This battery breakthrough is going to change the electric vehicle forever. And then … silence. You head to the local showroom, and the cars all kind of look and feel the ...

Increased battery drain is normal following a major OS update. Your phone needs time to complete the setup in the background. iOS 26 offers a new Adaptive Power mode to extend your battery charge.