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New Method Could Transform Battery Recycling — orange and green tube bottles

New Method Could Transform Battery RecyclingCEFR B1

28 Nov 2025

Adapted from Marcy DeLuna-Rice, Futurity CC BY 4.0

Photo by Ethera Brand, Unsplash

AI-assisted adaptation of the original article, simplified for language learners.

Recent research presents a groundbreaking method for recycling lithium-ion battery materials known as the FJH-ClO process. This innovative technique allows for the efficient separation of lithium and transition metals through a two-step process that utilizes brief bursts of heat and chlorine gas.

Unlike conventional recycling methods, which are often energy-intensive and rely on harmful acids, the FJH-ClO process significantly reduces chemical use and energy consumption. Initial tests indicate that it can recover almost all valuable materials with high purity while resulting in lower costs.

The need for sustainable recycling methods is urgent due to the increasing reliance on lithium-ion batteries in electric vehicles and consumer electronics. This process may lead to large-scale solutions for recovering materials and minimizing environmental impacts, setting a new standard in the battery recycling industry.

This innovation has the potential not only to reduce dependency on newly mined materials but also to facilitate the transition toward more environmentally responsible battery production.

Difficult words

  • innovativeUsing new and creative ideas.
  • efficientAchieving maximum results with minimal waste.
  • recyclingProcessing used materials to make new products.
  • transitionMovement from one state or condition to another.
  • sustainableAble to be maintained without harming the environment.

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

Discussion questions

  • How can innovative recycling methods impact the environment?
  • What other industries might benefit from similar processes?
  • In what ways can we promote sustainable materials in production?
  • What challenges do we face with recycling lithium-ion batteries?

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