Find uplifting stories about heroes, innovations, and solutions
3949 results for "zinc batteries"
Safe, sustainable zinc batteries have attracted $1.3 billion in investment over five years, with half a dozen factories now under construction. The rechargeable technology offers a nonflammable alternative to lithium-ion batteries, positioning America to lead a booming energy storage market.
Scientists in China created a flowing zinc battery that keeps 81% of its power after 5,500 charging cycles, solving one of renewable energy's biggest problems. The breakthrough could finally let us store excess solar and wind energy for months without relying on fossil fuels.
Scientists created a water-based battery that could safely store renewable energy for years without catching fire. The zinc-manganese battery overcomes a major problem that has plagued clean energy storage.
Four founders left corporate careers to solve one of renewable energy's biggest problems: batteries that fail too soon. They turned to zinc, a material older than electricity itself, and used modern science to make it last decades.
Chinese researchers have found a way to prevent thermal batteries from losing power over time, opening the door for batteries that work in extreme heat and cold. The breakthrough could revolutionize energy storage in places traditional batteries can't survive.
Scientists discovered that frozen electrolytes can power next-generation batteries, challenging everything we thought about how batteries work. This ice-like solution could make safer, more powerful lithium metal batteries a reality.
Researchers have discovered why tiny "thorns" inside lithium batteries turn deadly, opening the door to batteries that last longer and stay safer. The breakthrough could finally solve one of the biggest obstacles to better battery technology.
A new study reveals that sodium-ion batteries already powering Chinese electric vehicles match Tesla's lithium batteries in most performance areas while using cheaper, more abundant materials. This breakthrough could slash battery costs and reduce dependence on scarce lithium supplies.
Scientists at the University of Surrey discovered that keeping water inside sodium-ion batteries doubles their storage capacity. The breakthrough could make cheaper, safer alternatives to lithium batteries finally competitive.
Japanese researchers have developed a sodium-ion battery that charges faster than lithium batteries and won't explode when damaged. The breakthrough could make renewable energy storage safer and more efficient.
A Spanish startup is turning ordinary salt and local wood into affordable batteries that could transform clean energy storage. Their breakthrough technology offers Europe a chance to build its own battery industry without relying on rare materials.
Australian researchers just built and tested the first quantum battery that actually works, charging in a fraction of a second. While it only holds power for nanoseconds now, the breakthrough opens the door to batteries that charge faster as they get bigger.
A Chinese company has created a sodium-ion battery that performs nearly as well as Tesla's lithium-ion batteries, potentially solving supply chain issues while cutting costs. The breakthrough could make electric vehicles more affordable and sustainable.
Two Michigan companies are building facilities to recycle electric vehicle batteries, recovering valuable materials and creating green jobs in Flint. They're turning what could be a massive waste problem into a thriving circular economy.
Chinese automaker BYD is developing sodium batteries so cheap and durable they could revolutionize how the world stores renewable energy. At just 4 cents per watt-hour, these batteries could last over three decades in power grids.
A Chinese battery startup just rolled out the first mass-producible solid-state battery cells that passed extreme safety tests without catching fire. Electric vehicles could soon charge faster, drive farther, and be safer than ever.
Scientists in Hong Kong just solved a major hurdle for calcium-based batteries, creating a design that lasted 1,000 charge cycles while keeping most of its power. This breakthrough could offer a greener alternative to lithium batteries, using materials that are far more abundant on Earth.
A Maryland company just became the first in the US to get its solid-state batteries approved for real-world use, bringing safer, more powerful battery technology one giant step closer to everyday products. Production starts in 2026.
Scientists at the University of Surrey accidentally discovered that leaving water inside a sodium-ion battery material nearly doubled its power and opened a path to turning seawater into drinking water. This simple change challenges decades of battery manufacturing assumptions.
Scientists can now see the exact moment lithium-ion batteries start to fail, paving the way for charging technology that could make your phone battery last years longer. The breakthrough could transform how we charge everything from smartphones to electric vehicles.
Showing 20 of 3949