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A team of researchers from the Institute of Physics of the Chinese Academy of Sciences has announced the creation of a truly revolutionary technology capable of fundamentally changing the entire electric vehicle market in the foreseeable future. This is a fundamentally new approach to solid-state battery design that could potentially allow electric vehicles to travel up to 1,000 kilometers on a single charge. This impressive figure not only doubles the average range of most modern electric cars but also begins to seriously compete with the range of traditional gasoline-powered vehicles, which typically travel 600 to 800 kilometers on a single tank. This achievement has the potential to permanently address the main concern of potential buyers, known as "fear of running out of battery," and thereby significantly accelerate the global transition to environmentally friendly transportation.
The essence of this complex development was to successfully overcome the fundamental shortcomings that have long characterized solid-state batteries, which use solid electrolytes instead of liquid or gel-based ones to transfer energy between electrodes. The key challenge here has always been the excessive brittleness and rigidity of specialized sulfide-based materials, which demonstrated very poor contact with soft lithium-metal electrodes, inevitably reducing the overall efficiency and longevity of the entire battery. Chinese scientists have successfully solved this long-standing problem through a multilayer engineering approach, creating a unique polymer composite that functions like a smart glue. This special material has the ability to migrate independently to the electrode-electrolyte interface during battery operation, where it actively attracts lithium ions and fills the resulting micropores and gaps, thereby ensuring a perfectly strong and stable connection at the molecular level.
An additional important innovation by the team was a special polymer packaging developed specifically for the electrolyte, which imparts extraordinary flexibility and elasticity to the entire battery structure, comparable to the properties of high-quality plastic film. Numerous laboratory tests have already clearly demonstrated that this advanced battery maintains full functionality even after over twenty thousand cycles of intense bending and twisting, making it extremely resistant to a wide range of mechanical deformations under real-world vehicle operating conditions. Furthermore, microscopic functional modules have been successfully integrated within this elastic shell, each performing a specific task: some are responsible for the accelerated movement of lithium ions, while others effectively capture and securely hold additional ions. This combined effect has resulted in an impressive 86 percent increase in the energy capacity of the entire system compared to existing commercially available alternatives.
The practical application of these advanced batteries will open up entirely new and previously unattainable possibilities for electric vehicle drivers in the very near future, allowing them to take truly long journeys without the need to constantly search for the next charging station. For example, a complex trip from Shenzhen to Changshu or a long route from Paris to Milan and back will become technically feasible without a single recharging stop, something that previously seemed completely impossible. The developers of this development are absolutely confident that the successful implementation of this breakthrough at the industrial level will not only finally resolve the age-old issue of insufficient range but also pave the way for the gradual end of the era of gasoline engine dominance, ushering in a completely new and highly promising era in the development of clean energy and transportation.