Solid-State Batteries– category –
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CATL’s Sulfide All-Solid-State Battery Achieves Liquid Electrolyte-Level Ionic Conductivity at Room Temperature, Stable from -40°C to 100°C with 6C Charging
YouTube China Overview CATL's sulfide all-solid-state battery (argyrodite Li₆PS₅Cl) has reportedly achieved ionic conductivity comparable to liquid electrolytes (10-25 mS/cm) at room temperature. This battery is also stated to operate st... -
Korean Team Triples Sulfide All-Solid-State Battery Lifespan, Achieves 2500 Hours Stable Operation with Elastic Ion-Conducting Polymer
BigGo Finance South Korea Overview A joint research team from Korea Research Institute of Chemical Technology, Yonsei University, and Sungkyunkwan University developed a groundbreaking technology to resolve crack issues in sulfide all-so... -
Disordered Lithium Sublattice in Garnet-Type LLZO Achieves 10⁻³ S/cm Room-Temperature Ionic Conductivity
European Journal of Chemistry Unknown Overview First-principles calculations (DFT and AIMD) demonstrated that intentional disordering of the lithium sublattice in the cubic phase of garnet-type Li7La3Zr2O12 (LLZO) solid electrolyte signi... -
Ti-Doping Improves Densification and Ionic Conductivity of LLZO Solid Electrolytes, Stabilizing Cubic Phase
arXiv Unknown Overview Research explored titanium (Ti) doping in garnet-type Li7La3Zr2O12 (LLZO) solid electrolytes to enhance lithium-ion transport and structural stability. Ti-doping was found to improve the bulk density of LLZO and pr... -
Research Unravels Anode Compatibility Challenges in Sulfide Solid-State Electrolytes, Achieves 401.1 Wh/kg High-Energy Density Pouch Cell
ResearchGate Unknown Overview Research highlights significant challenges regarding the chemical and electrochemical instability of sulfide solid-state electrolytes (SSEs) when in contact with reductive anodes. Concurrently, another study... -
Samsung Chairman Lee Jae-yong Pledges Investment in Ulsan for Next-Generation Solid-State Battery and BESS Regional Plants
Seoul Economic Daily South Korea Overview Samsung Electronics Chairman Lee Jae-yong has pledged investment in regional plants for Samsung SDI's next-generation solid-state batteries and Battery Energy Storage Systems (BESS), centered in ... -
Factorial Energy Begins On-Road EV Solid-State Battery Testing with Stellantis, Targets 80% Manufacturing CAPEX Reduction
Tracxn USA Overview Factorial Energy, in partnership with automotive giant Stellantis, commenced on-road testing of its solid-state batteries for electric vehicles (EVs) in June 2026. The company has shipped thousands of automotive-scale... -
Finnish Donut Lab Unveils 400 Wh/kg Solid-State EV Battery with 5-Minute Charge, Slated for 2026 Verge Motorcycle Debut
The Robotics Media Finland Overview Finnish firm Donut Lab has announced a production-ready all-solid-state battery for electric vehicles (EVs) that boasts a gravimetric energy density of 400 Wh/kg and a full charge time of just 5 minute... -
Nio Supplier TIES Unveils New ‘Liquid-Solid Cells’ Adhering to China’s New Standard, Claims Existing Factories Adaptable with <10% Modification
ArenaEV China Overview Nio's battery supplier, Tianmu Lake Institute of Advanced Energy Storage Technologies (TIES), announced new 314Ah and 588Ah 'liquid-solid cells.' Utilizing a proprietary 'in-situ solidification' manufacturing proce... -
Samsung SDI Solid-State Batteries Receive Positive Global Client Feedback on Safety and Energy Density, Targeting Late 2027 Mass Production
Korea JoongAng Daily South Korea Overview Samsung SDI's solid-state battery samples have garnered favorable feedback from global clients regarding both safety and energy density, according to a company executive. The firm aims for mass p...
