A big company that makes batteries called CATL is working on a new kind of battery that can make airplanes fly very far without using much gas. They hope to have this ready by 2028 and it will help make flying more eco-friendly, which means better for the planet. Read from source...

- The article is written in a promotional tone that praises CATL and its achievements without acknowledging the challenges or competitors. It also uses vague terms like "high energy density" and "condensed matter battery" without explaining what they are or how they work. This creates an impression of uncertainty and lack of credibility.
- The article relies heavily on quotes from CATL's chairman, Robin Zeng, who is not a neutral or independent source. He has a vested interest in promoting his company's products and goals, which may influence the accuracy and objectivity of his statements. This creates a potential conflict of interest and bias.
- The article does not provide any evidence or data to support its claims about the performance, safety, or feasibility of CATL's batteries in electric aircraft. It also does not compare them with other existing or emerging technologies or solutions. This creates a gap in the informational value and usefulness of the article for readers who want to learn more about this topic.

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Key points:
- CATL is testing high energy density batteries for electric planes with a range of over 1800 miles by 2027 or 2028
- The company expects to support four-seater private jets and promote sustainability
- CATL is the world's largest EV battery maker and supplies Tesla and Volkswagen among others