The capacity of φ3 and φ4 type supercapacitors can reach the Farad level, and this size and capacity are more suitable for the operation of complex circuits.
The φ3 and φ4 supercapacitors are independently developed by BROTHER TECHNOLOGIES , with unique technology and leading domestic level. The product can pass various performance tests, and greatly meets the application requirements of φ3 and φ4 supercapacitors.
Φ3, Φ4 type supercapacitor is a new type of energy storage device, which is mainly used in capacitive stylus, electricity and other fields.
The structure of Φ3 and Φ4 supercapacitors has been improved and adjusted, which solves the problem of liquid leakage during production and use, and greatly improves the reliability of product use.
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SCIENTIFIC QUALITY MANAGEMENT SYSTEM AND EXACT MANUFACTURING PROCESS