Liteguest Journal
battery-free cooling
Do Battery-Free Cooling Vests Really Work? Science Explained
Not all cooling gear needs a battery. Discover how water-activated and phase-change vests cool your body—and when they’re most effective.
battery safety
Are Fan Jackets Safe for Electricians? Cooling Gear Safety Tips
Worried about using fan vests near electrical equipment? Here's what makes fan jackets safe—and when to avoid them.