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Technology

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3 stories indexed

3 stories
Visual for Newsorga: battery research vs production EV cellsScience
17 min read

Battery technology in 2026: what labs are chasing—and how it stacks up against the cells in today’s electric cars

Commercial traction batteries today are mostly cylindrical, prismatic, or pouch cells built around intercalation anodes (graphite, with growing silicon blends), liquid or gel electrolytes, and cathodes dominated by LFP or nickel-cobalt-manganese chemistries. The hottest R&D lanes—true solid-state, anode-free sodium, and pressure-tolerant silicon solid cells—promise step-changes but still face manufacturing yield, cost, and automotive qualification gaps.

By Newsorga desk

Visual for Newsorga: electric vehicle and lifecycle emissions contextScience
16 min read

Electric cars vs petrol engines: which pollutes more over a lifetime? Manufacturing, grid mix, and the latest lifecycle numbers

ICCT’s 2025 EU update puts medium-segment battery EVs at about 63 g CO₂e/km versus 235 g for gasoline cars—a 73% lifecycle gap—after including battery build, vehicle build, power generation, and fuel supply. US MY2024 estimates show a similar pattern: 66–70% lower lifecycle emissions for electric sedans and 71–74% for SUVs versus gasoline, depending on grid carbon intensity.

By Newsorga desk