YouTube channel HTX Studio conducted a massive smartphone battery charging experiment that involved buying 40 phones and spending two years conducting battery charging experiments using fast and slow ...

Learn how to make a simple lemon battery and use it as an emergency phone charger in this hands-on science experiment. Watch step-by-step as we cut lemons, prepare copper and aluminum electrodes, and ...

The Fire Safety Research Institute team partnered with researchers from UL Solutions to conduct experiments to quantify hazards that are posed in residences when the lithium-ion (Li-ion) battery of an ...