Solid Electrolyte– tag –
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Tohoku University Discovers Optimal Lithium Concentration for Lithium Metal Batteries: New Guidelines for Dendrite Suppression and Enhanced Safety
EurekAlert! Japan Overview Researchers at Tohoku University have identified an optimal lithium salt concentration in electrolytes that significantly extends the lifespan and enhances the safety of lithium metal batteries. Their study rev... -
Stellantis Plans 2026 Demonstration Fleet of EVs Powered by Factorial Energy’s Solid-State Batteries
Benchmark Minerals Intelligence USA Overview Automotive giant Stellantis announced plans to deploy a demonstration fleet of electric vehicles (EVs) powered by Factorial Energy's all-solid-state batteries in 2026. Factorial Energy, a U.S.... -
SwRI and SMU Forge Joint Research in Solid-State Battery Interface Engineering: Ultra-Thin Film Formation to Suppress Dendrites and Extend Lifespan
R&D World USA Overview Researchers from Southwest Research Institute (SwRI) and Southern Methodist University (SMU) have launched a collaborative project to address the unstable interface between lithium metal anodes and solid electrolyt... -
Semi-Solid Batteries Hit Mass Production in 2026: 350-400 Wh/kg Packs Power NIO ET9, MG4, Leveraging Existing Lines for Rapid Scalability
TMTPost China Overview The year 2026 marks a significant commercial rollout for semi-solid (hybrid liquid-solid) batteries, with leading EV models like the NIO ET9, MG4, and GAC Hyper adopting packs delivering 350-400 Wh/kg. This next-ge... -
Sumitomo Chemical Begins Mass Production Preparations for Halide-Based Solid Electrolyte for EVs, Targeting Cost-Effective Sulfide-Equivalent Performance with Existing Lines
Just Auto Japan Overview Sumitomo Chemical is reportedly initiating preparations for mass production of halide-based solid electrolytes for EV all-solid-state batteries. Jointly developed with Kyoto and Tottori Universities, this materia... -
Samsung Unveils 600-Mile Solid-State Battery, Achieving 500 Wh/kg with Enhanced Safety and Fast Charging Capabilities
Top Speed South Korea Overview Samsung's all-solid-state battery, unveiled at SNE Battery Day 2024, achieves an impressive 600-mile range and a high energy density of 500 Wh/kg, roughly doubling the performance of current EV batteries. B... -
Geely Unveils 400 Wh/kg Solid-State Battery, Poised to Reshape EV Market with Double Tesla’s Energy Density
CarEdge USA Overview Chinese automaker Geely has announced a self-developed all-solid-state battery achieving an impressive 400 Wh/kg energy density, approximately double that of existing Tesla vehicles. Utilizing solid materials like ce... -
Toyota’s Solid-State Battery Targets 745-Mile Range and Sub-10-Minute Charging for 2028 Lexus EV Debut
EVCUBE.NET USA Overview Toyota plans to debut its all-solid-state battery in luxury Lexus models by 2028, aiming for a 745-mile range and under 10-minute full recharge times. While not yet in production vehicles in 2026, the company targ... -
QuantumScape and Honda Partner to Accelerate QSE-5 Solid-State Lithium-Metal Battery Development, Driving Major OEM Adoption
XWELL USA Overview QuantumScape announced a joint research agreement with Honda in June 2026 to accelerate the development of the QSE-5 solid-state lithium-metal battery, signaling a significant shift from lab breakthroughs to automotive... -
MDPI Review Highlights All-Solid-State Batteries’ Significant Gains in Grid Storage Safety and Energy Density; Sulfide Electrolytes Achieve High Ion Conductivity but Mass Production Pegged for 2028+
MDPI Switzerland Overview A new review in MDPI underscores the transformative potential of all-solid-state batteries (ASSBs) for grid-scale energy storage, citing their ability to significantly enhance safety and energy density by replac...
