(页面存档备份,存于互联网档案馆) The Pollution Blog, Pure Earth, retrieved May 15, 2021 Pearce, Fred: "Getting the Lead Out: Why Battery Recycling Is a Global Health Hazard
description of the Chinese nickel–iron battery from BeUtilityFree 互联网档案馆的存檔,存档日期2009-02-06. mpoweruk.com: Accumulator and battery comparisons (pdf) (PDF). [2013-01-08]
designed to look for materials that are scarce on Earth but found in everything from a Toyota Prius car battery to guidance systems on cruise missiles. ...