Interesting Engineering on MSN
US firm’s EV battery test shows 83% capacity after 4,000 cycles, could double lifespan
The Kavian platform sets a new battery benchmark: 4,000 cycles with 83% charge retention using a clean, dry-printing process.
Aptera Motors inches closer to scaled manufacturing of its flagship solar EV with a new validation assembly line.
NEW YORK, NY / ACCESS Newswire / November 7, 2025 / Every company reaches a turning point when its technology stops being ...
Aptera is slowly but surely moving toward its goal of making a usable solar-powered electric car. After years of delays and multiple crowdfunding campaigns, the California-based startup said it began ...
In independent testing, the Dectravalve showed it can slash the charging time from 30 minutes to roughly 10 minutes.
Aptera Motors has begun building out its validation vehicle assembly line, a critical step that lays the foundation for its ...
Epanko Expansion Supports EcoGraf HFfree®Downstream Facilities Staged Expansion to 390,000 tpa to become Africa's Largest Planned Graphite Producer EcoGraf Limited is pleased to announce the Epanko ...
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