China.org.cn

Study finds physical pressure could double EV battery lifespan

LONDON, June 30 (Xinhua) -- Applying the right amount of physical pressure to lithium-ion batteries could double their lifespan, reducing battery waste and easing demand for critical minerals used in ...

潍坊新村街道2026年6栋老旧高层建筑消防设施改造项目的竞争性磋商公告

潍坊新村街道2026年6栋老旧高层建筑消防设施改造项目采购项目的潜在供应商应在上海市政府采购网获取采购文件，并于2026年07月13日 13:30（北京时间）前提交响应文件。 Potential Suppliers for Fire protection facilities renovation project of 6 old high-rise buildings in Weifang Xi ...