These devices usually use carbon batteries as power sources because they have the advantages of low cost, easy access and convenient use.
Compared with alkaline batteries, carbon batteries have some significant differences in power capacity and continuous power supply capabilities.
Carbon Battery has the advantages of low cost, light weight and portability, stable voltage, relatively good environmental protection, high thermal stability and kinetic potential.
The production process of carbon battery involves multiple links, each of which has its key points of quality control, and the corresponding testing technology is also crucial.
