What is a nickel-iron battery?
Q: What is a nickel-iron battery?
A: A nickel-iron battery is a type of battery made of iron, nickel, and hydroxide.
Q: What are some characteristics of a nickel-iron battery?
A: A nickel-iron battery is very strong, durable, and can last for more than 20 years. They are slow to charge and are often used on trains.
Q: Who is often associated with the nickel-iron battery?
A: Thomas Edison is often associated with the nickel-iron battery, although he did not invent this type of battery.
Q: When did Edison's company manufacture nickel-iron batteries?
A: Edison's company manufactured nickel-iron batteries until the early 1970s.
Q: Who produces nickel-iron batteries today?
A: Several Chinese companies produce nickel-iron batteries today.
Q: Where are nickel-iron batteries often used?
A: Nickel-iron batteries are often used in applications where a very long service life is required, such as large off-grid solar power systems.
Q: Is a nickel-iron battery easily breakable?
A: No, nickel-iron batteries are very strong and do not break easily.
