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Consider the following comparisons between the Solid-state batteries and Lithium-ion batteries:
Both types of batteries use thin layers of solid electrolytes.
  • Solid state batteries have higher energy density than Lithium-ion batteries.
  • Unlike Lithium-ion batteries, Solid-state batteries can easily explode or catch fire when damaged.
    Which of the statements given above is/are correct?
    • a)
      1 only
    • b)
      2 only
    • c)
      1 and 3 only
    • d)
      2 and 3 only
    Correct answer is option 'B'. Can you explain this answer?
    Most Upvoted Answer
    Consider the following comparisons between the Solid-state batteries ...
    Option b is the correct answer.
    • Lithium-Ion is a type of rechargeable battery. These batteries are commonly used for portable electronics and electric vehicles. Solid-state batteries have solid elements. It provides several advantages: less fire-related safety issues, extended lifetime, decreased need for expensive cooling systems, and operability in an extended temperature range.
    • Statement 1 is incorrect: The main difference between the Solid-state batteries and Lithium-ion batteries lies in the state of the electrolyte. While lithium-ion batteries use liquid electrolytes, solid- state batteries feature thin layers of solid electrolytes. The electrolyte regulates the flow of the electric current between the negative and the positive sides of the battery.
    • Statement 2 is correct: Solid state batteries have higher energy density and faster charging times than the Lithium-ion batteries. Solid electrolytes are more stable. It means that solid-state batteries can hold up to 50% more energy that their lithium-ion counterparts, while they’re expected to reach an 80% charge within 12 minutes.
    • Statement 3 is incorrect: Solid-state electrolytes are typically less reactive than today’s liquid or gel, so they can be expected to last a lot longer and won’t need replacing after just 2 or 3 years. This also means that Solid state batteries won’t explode or catch fire if they are damaged or suffer from manufacturing defects, meaning safer products for consumers.
    • Knowledge Base: Solid electrolytes come with a handful of significant advantages.
      • Safety Liquid electrolytes are volatile and flammable in high temperatures. In contrast, solid ones are more stable and reduce the risk or fire or explosion.
      • Smaller weight and size While the liquid inside lithium-ion batteries makes them heavier, the compact structure of solid-state batteries allows them to increase energy density per unit area, which means that a smaller amount of batteries is needed.
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    Consider the following comparisons between the Solid-state batteries and Lithium-ion batteries: Both types of batteries use thin layers of solid electrolytes. Solid state batteries have higher energy density than Lithium-ion batteries. Unlike Lithium-ion batteries, Solid-state batteries can easily explode or catch fire when damaged. Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)1 and 3 onlyd)2 and 3 onlyCorrect answer is option 'B'. Can you explain this answer?
    Question Description
    Consider the following comparisons between the Solid-state batteries and Lithium-ion batteries: Both types of batteries use thin layers of solid electrolytes. Solid state batteries have higher energy density than Lithium-ion batteries. Unlike Lithium-ion batteries, Solid-state batteries can easily explode or catch fire when damaged. Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)1 and 3 onlyd)2 and 3 onlyCorrect answer is option 'B'. Can you explain this answer? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about Consider the following comparisons between the Solid-state batteries and Lithium-ion batteries: Both types of batteries use thin layers of solid electrolytes. Solid state batteries have higher energy density than Lithium-ion batteries. Unlike Lithium-ion batteries, Solid-state batteries can easily explode or catch fire when damaged. Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)1 and 3 onlyd)2 and 3 onlyCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Consider the following comparisons between the Solid-state batteries and Lithium-ion batteries: Both types of batteries use thin layers of solid electrolytes. Solid state batteries have higher energy density than Lithium-ion batteries. Unlike Lithium-ion batteries, Solid-state batteries can easily explode or catch fire when damaged. Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)1 and 3 onlyd)2 and 3 onlyCorrect answer is option 'B'. Can you explain this answer?.
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