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Faster recycling of metals from lithium-ion batteries (Level A1) — assorted color disposable lighter lot

Faster recycling of metals from lithium-ion batteriesCEFR A1

29 Apr 2026

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Adapted from Alexandra Becker - Rice U., Futurity • CC BY 4.0

Photo by John Cameron, Unsplash

Level A1 – Beginner
2 min
67 words
  • Scientists study recycling of old batteries now.
  • They want to recover valuable metals from these batteries.
  • The new method uses safe water-based chemical solutions.
  • The reactions are very fast at room temperature.
  • It is faster and uses much less energy.
  • Water lowers thickness and helps molecules move faster.
  • Researchers turned the recovered metals into new batteries.
  • The method may be easier for factories to scale up.

Difficult words

  • recycling — Process of making old items usable again
  • recover — To get something back after loss or use
    recovered
  • solution — A liquid with chemicals mixed inside
    solutions
  • reaction — A chemical change when substances meet
    reactions
  • energy — Power used to make things work
  • molecule — A very small part of a substance
    molecules

Tip: hover, focus or tap highlighted words in the article to see quick definitions while you read or listen.

Discussion questions

  • Do you recycle old batteries?
  • Have you seen a factory that makes batteries?
  • Do you think recycling uses less energy?

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