Business Trends– category –
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ProLogium Gen4: 400 Wh/kg specs and Mercedes-Benz priority access
Electrek Taiwan Overview ProLogium announced its latest Gen4 solid-state battery cells, achieving an impressive energy density of up to 400 Wh/kg and ultra-fast charging from 5% to 80% in just 6.4 minutes. A third-party TÜV report confir... -
CATL: All-solid-state battery production timeline for 2027
Pandaily China Overview CATL aims for small-batch production of all-solid-state batteries by 2027, though current technology remains at TRL-4 (laboratory principle verification). Sulfide solid electrolytes, being moisture-sensitive and p... -
Factorial Energy: Sulfide electrolyte scale-up with Mitsui Kinzoku
Factorial Energy USA Overview Solid-state battery developer Factorial Energy has partnered with Mitsui Kinzoku, a key supplier of sulfide solid electrolytes, to scale up solid-state battery technology. Factorial's proprietary Solstice so... -
QuantumScape to Double Pilot Line Production by Year-End, Scaling Anode-Free Solid-State Battery Output for Expanding Market
MarketBeat USA Overview QuantumScape announced plans to double its pilot line production by year-end compared to Q2 2026, driven by internal operational improvements, enhanced equipment utilization, improved yields, and process maturity.... -
Factorial Energy Partners with Mitsui Kinzoku to Accelerate Industrialization of 450 Wh/kg Solstice™ Solid-State Battery Platform
Electrek USA Overview Factorial Energy announced a strategic partnership with Mitsui Kinzoku to industrialize its Solstice™ solid-state battery platform, which boasts an energy density up to 450 Wh/kg—80% higher than conventional lithium... -
Mitsui Kinzoku Partners with Factorial Energy to Scale All-Solid-State Battery Manufacturing, Leveraging Sulfide Solid Electrolytes
GLOBE NEWSWIRE (via Factorial Energy Inc.) USA Overview Factorial Energy Inc. announced a strategic partnership with Mitsui Kinzoku, a leading Japanese materials manufacturer, to industrialize Factorial's Solstice™ all-solid-state batter... -
BYD Leads Solid-State Battery Race with First EV Deployment Slated for 2027, FinDreams to Begin Sulfide-Based Small-Batch Production
Electrek China Overview BYD's Executive Vice President Stella Li announced the company is leading the solid-state battery race, with plans to launch its first EV featuring the new technology in 2027. FinDreams, BYD's battery division, ai... -
Chinese Manufacturers Accelerate Solid-State Battery Pilot Line Operations by 2026-2027, Raising Concerns of Demand Mismatch
Shanghai Metals Market (SMM) China Overview Multiple leading Chinese battery manufacturers, including BYD, Gotion High-tech, and CATL, have rapidly activated or completed pilot and experimental solid-state battery production lines betwee... -
ProLogium Commences Mass Production of High-Energy-Density All-Solid-State Batteries, Achieving 381 Wh/kg and 903 Wh/L with UL Certification
GLOBE NEWSWIRE Taiwan Overview ProLogium Technology has begun mass production of its Gen 3.5 Lithium Ceramic Batteries (LCB) at its gigafactory in Taiwan. Third-party TÜV testing reports confirm the company's 185.4 Ah large-format cells ... -
BYD to Deploy 1,000 Solid-State Battery Test Vehicles by 2027, Targets Mass Production Around 2030
CarNewsChina China Overview BYD plans to deploy demonstration vehicles equipped with its all-solid-state battery technology next year, as announced by Executive Vice President Stella Li. This initial technical demonstration phase will ut...
