secondary battery

简明释义

蓄电池

英英释义

例句

1.A smartphone typically contains a lithium-ion secondary battery that can be recharged.

智能手机通常包含一个可以充电的锂离子二次电池。

2.The new electric vehicle model uses a high-capacity secondary battery for extended range.

这款新电动车型使用高容量的二次电池以延长续航里程。

3.Many consumer electronics rely on secondary batteries for portability and convenience.

许多消费电子产品依赖于二次电池以实现便携和便利。

4.The lifespan of a secondary battery can be affected by charging habits.

充电习惯会影响二次电池的使用寿命。

5.Researchers are developing more efficient secondary batteries to improve energy storage.

研究人员正在开发更高效的二次电池以改善能源存储。

作文

In recent years, the demand for energy storage solutions has increased significantly due to the rapid advancement of technology and the growing need for renewable energy sources. One of the most important components of this energy storage revolution is the secondary battery, which is also known as a rechargeable battery. Unlike primary batteries that are designed for single-use, secondary batteries can be recharged and used multiple times, making them a more sustainable option for powering various devices and systems.The concept of the secondary battery dates back to the 19th century when French engineer Gaston Planté invented the first lead-acid battery in 1859. This innovation laid the groundwork for modern rechargeable batteries, which have evolved significantly over the years. Today, we have several types of secondary batteries, including lithium-ion, nickel-metal hydride, and lead-acid batteries, each with its unique advantages and applications.Lithium-ion batteries, for instance, have become the dominant choice for portable electronics such as smartphones, laptops, and electric vehicles. Their high energy density, lightweight nature, and ability to hold a charge for an extended period make them ideal for these applications. On the other hand, secondary batteries like lead-acid batteries are commonly used in automobiles and backup power systems due to their robustness and reliability.The environmental impact of secondary batteries is another crucial aspect to consider. As the world shifts towards greener energy solutions, the recycling and disposal of these batteries have become significant concerns. Many manufacturers are now focusing on developing more sustainable production processes and improving the recyclability of secondary batteries. For example, companies are investing in research to recover valuable materials from used batteries, such as lithium, cobalt, and nickel, to reduce the need for mining new resources.Furthermore, the future of secondary batteries looks promising, with ongoing advancements in technology. Researchers are exploring solid-state batteries, which promise to offer even higher energy densities and improved safety compared to traditional liquid electrolyte batteries. These innovations could lead to longer-lasting batteries with faster charging times, revolutionizing the way we use energy in our daily lives.In conclusion, secondary batteries play a vital role in our transition towards a more sustainable and energy-efficient future. Their ability to be recharged and reused makes them an essential component in various applications, from consumer electronics to renewable energy systems. As technology continues to advance, the potential for secondary batteries to contribute to a greener planet is immense. It is crucial for consumers, manufacturers, and policymakers to work together to ensure that we harness the full potential of these remarkable energy storage solutions while minimizing their environmental impact.

近年来，由于技术的快速发展和对可再生能源的日益需求，能源存储解决方案的需求显著增加。其中，最重要的组成部分就是二次电池，也称为可充电电池。与设计为一次性使用的初级电池不同，二次电池可以反复充电和使用，使其成为为各种设备和系统供电的更可持续选择。二次电池的概念可以追溯到19世纪，当时法国工程师加斯顿·普朗特在1859年发明了第一种铅酸电池。这一创新为现代可充电电池奠定了基础，并且这些电池多年来经历了显著的演变。如今，我们有几种类型的二次电池，包括锂离子电池、镍氢电池和铅酸电池，每种电池都有其独特的优点和应用。例如，锂离子电池已成为便携式电子设备（如智能手机、笔记本电脑和电动汽车）的主流选择。它们具有高能量密度、轻巧的特性和长时间保持电荷的能力，非常适合这些应用。另一方面，像铅酸电池这样的二次电池常用于汽车和备用电源系统，因为其坚固可靠。二次电池的环境影响是另一个重要方面。随着世界向更环保的能源解决方案转变，这些电池的回收和处置已成为重大关注点。许多制造商现在专注于开发更加可持续的生产过程，并提高二次电池的可回收性。例如，各公司正在投资研究从废旧电池中回收贵重材料，如锂、钴和镍，以减少对新资源开采的需求。此外，二次电池的未来前景看好，技术不断进步。研究人员正在探索固态电池，这种电池承诺提供比传统液体电解质电池更高的能量密度和更好的安全性。这些创新可能导致电池寿命更长、充电速度更快，从而彻底改变我们日常生活中使用能源的方式。总之，二次电池在我们向更可持续和节能的未来转型中发挥着至关重要的作用。它们可反复充电和使用的能力使其成为各种应用中的重要组成部分，从消费电子产品到可再生能源系统。随着技术的不断进步，二次电池为绿色星球做出贡献的潜力巨大。消费者、制造商和政策制定者必须共同努力，确保充分利用这些卓越的能源存储解决方案，同时最小化其对环境的影响。