Welche Arten von Batterien gibt es?
A battery refers to a device that can directly convert chemical energy, internal energy, light energy, atomic energy and other forms of energy into electrical energy. The earliest battery can be traced back to the voltaic battery invented by the Italian physicist Volta two hundred years ago, which enabled people to obtain a relatively stable and continuous current for the first time, which is of epoch-making significance. Under the guidance of the principle of voltaic battery and the spirit of research and development, people have developed generations of new batteries through continuous efforts, from the commonly used dry batteries to new solar cells, lithium polymer batteries (Li-polymer) and fuel cells. etc., not only have great breakthroughs in battery capacity, volume, ease of use, etc., but more importantly, in the research and development process of these new batteries, people's strong awareness of green environmental protection is permeated. Environmental protection as an important guiding spirit.
In chemical batteries, according to the characteristics of whether the battery can be restored by charging, it can be divided into primary batteries (also known as primary batteries) and secondary batteries (also known as accumulators, commonly known as rechargeable batteries, which can be reused many times). category.
Primary battery: It can be divided into six series: ordinary zinc-manganese (neutral zinc-manganese), alkaline zinc-manganese, zinc-mercury, zinc-air, magnesium-manganese and zinc-silver.
Secondary batteries: There are mainly nickel-cadmium batteries, nickel-hydrogen batteries, lithium-ion batteries, alkaline manganese rechargeable batteries and sealed lead-acid batteries.
Commonly used battery types are: nickel-cadmium batteries, nickel-hydrogen batteries, lithium-ion batteries, alkaline manganese rechargeable batteries, lithium polymer batteries, fuel cells and sealed lead-acid batteries.
