Baterías de hierro-aire

Iron-air batteries are a type of rechargeable battery that utilizes iron as the anode and air (specifically oxygen) as the cathode. These batteries operate through a chemical reaction that involves the oxidation of iron in the presence of oxygen, leading to the generation of electrical energy. When charged, the reverse process occurs, allowing the battery to store energy for later use.

Iron-air batteries are noted for their potential advantages such as high energy density, low cost, and the use of abundant materials. This makes them an appealing option for large-scale energy storage applications, especially in renewable energy systems. They also have a relatively low environmental impact compared to traditional lithium-ion batteries.

These batteries are still under research and development to improve their efficiency, cycle life, and overall performance in comparison to existing battery technologies. Their unique chemistry and operating principles can allow for longer-lasting energy storage solutions in various applications.