Analysis of the meaning and scope of use of Ni-MH rechargeable batteries

What is the meaning and scope of Ni-MH rechargeable batteries? There are many kinds of batteries, and rechargeable batteries are also very common. I don’t know if you have heard of Ni-MH rechargeable batteries? Let me explain to you this kind of batteries. The original battery is made of nickel-cadmium, but due to the large-scale use of nickel-cadmium batteries, cadmium is toxic, waste batteries are complicated to deal with, and the environment is polluted, so it will gradually be made of nickel-metal hydride rechargeable batteries to store hydrogen Replaced by alloys. This type of battery was not widely used in the past, but is now widely used in mobile communications, notebook computers and other small portable electronic devices. Larger capacity NiMH batteries have been used in gasoline and electric hybrid vehicles. People use nickel-metal hydride batteries for fast charging and discharging. When the car is speeding, the electricity of the generator can be stored in the nickel metal hydride battery on the ship. When the car is slow, it usually consumes a lot of gasoline than the high-speed state, so in order to save Gasoline, driving motor vehicles, Ni-MH batteries can be used to replace the work of internal combustion engines. This ensures the normal operation of the car and saves a lot of gasoline. Therefore, compared with traditional vehicles, hybrid vehicles have greater market potential and can save fuel and energy. Countries all over the world are strengthening research in this area. At present, there are many types of lithium-ion batteries for electric vehicle power, including lead-acid batteries, nickel metal batteries, lithium batteries, high-temperature sodium batteries, metal-air batteries, super capacitors, flywheel batteries, etc. Among them, fuel power batteries and solar batteries have good development space. . I believe that in the near future, nimh rechargeable batteries will have a bigger market in our country. Disclaimer: Some pictures and content of the articles published on this site are from the Internet. If there is any infringement, please contact to delete.