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22936 results for "battery-free technology"
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.
Samsung SDI and Columbia University just solved a decades-old problem blocking super-powerful lithium-metal batteries from reaching your devices. The breakthrough could double battery life in everything from smartwatches to electric vehicles.
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.
An Australian family now runs their house and electric car almost free after installing a subsidized home battery system. The government scheme has sparked a nationwide energy revolution with 300,000 households already participating.
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.
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.
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.
Malaysia just launched its first domestically developed energy storage system and announced plans to become self-sufficient in battery production. The move aims to reduce reliance on imports and strengthen the nation's energy independence.
A mysterious new battery just survived extreme heat tests that would destroy conventional batteries, proving skeptics wrong and opening doors to safer, more resilient energy storage. Independent lab results confirm this isn't your typical lithium-ion technology.
Electric vehicles just got cheaper and tougher thanks to a breakthrough in battery technology. China's Changan is launching the world's first mass-produced car powered by sodium-ion batteries that work even in extreme cold.
Scientists have confirmed that water-based hydrogels could replace flammable battery liquids, potentially eliminating one of the biggest safety concerns in energy storage. A 17-year research review shows the technology works across multiple battery types with impressive performance.
Chinese-owned automaker MG just beat industry giants to launch the first mass-produced solid-state battery electric vehicle, arriving in Europe before 2026 ends. The breakthrough technology promises safer batteries that can't catch fire and perform better in extreme weather.
Scientists built penny-sized metal sensors that detect motion using only sound, no batteries required. The breakthrough could eliminate millions of batteries from smart home devices.
Chinese researchers just built the world's first quantum battery inside a quantum computer, bringing super-fast charging technology one step closer to reality. This breakthrough could power tomorrow's quantum technologies in ways traditional batteries never could.
A Google spinout called SandboxAQ just unveiled technology that could slash battery development time by up to 95%, helping America compete with China's dominance in electric vehicle batteries. The company's AI platform is already working with the U.S. Army and battery makers to create safer, cheaper solid-state batteries.
A battery breakthrough using salt instead of scarce lithium just powered its first passenger car in China, slashing costs by 30% while working in extreme cold and heat. The technology could reshape how the world stores clean energy.
A massive electric freight ferry just launched in Denmark, crossing the Baltic Sea 100% emission-free while carrying 66 trucks at a time. The ship recharges in just 12 minutes between trips, proving clean shipping works at commercial scale.
Honda just became a shareholder in UK battery innovator Nexeon, backing technology that could make electric vehicles go farther on a single charge. The silicon-carbon battery innovation promises 10 times more energy storage than today's standard batteries.
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.
Japanese researchers just solved a key safety challenge in next-generation batteries by adding one simple ingredient. The discovery could accelerate the shift away from volatile lithium-ion technology to safer, more affordable energy storage.
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