Rechargeable battery performance could be improved by a new understanding of how they work at the molecular level. Researchers upend what's known about how rechargeable batteries function. For decades ...

As technology advances, the demand for large-scale and sustainable energy storage also increases. To address this need, researchers at Tohoku University have developed a prototype rechargeable ...

Tiny droplets are powering big ideas in science. Researchers have developed a miniature, soft, and flexible lithium-ion battery made from biocompatible hydrogel. This new battery, smaller than a grain ...

Since lithium-ion batteries were first sold 30 years ago, they’ve dropped in cost by 97%. But they’re still too expensive for making electric cars that can compete in cost with fossil-fueled cars ...

In the fast-paced world of outdoor adventures, having reliable gear is vital for safety and enjoyment. The Horizon Light Pro emerges as an indispensable tool for outdoor enthusiasts, campers, hikers, ...

If you’re trying to find ways to move away from single-use items for the sake of the planet, don’t overlook the humble AA (or AAA, or C, or D) battery. Rechargeable batteries can cost more than twice ...

Lyten’s lithium-sulfur battery cells have been selected for demonstration on orbit for applications including satellites, space suits, and extravehicular activities. The Defense Innovation Unit (DIU) ...