Electrical Contacts Battery Spring Assemblies have the following distinguished features:
Elastic stability: the spring part can provide continuous and stable elastic pressure, ensure good contact between the battery and connecting parts, and prevent power transmission interruption or instability caused by loose contact.
Excellent conductivity: made of materials with good conductivity, it can effectively reduce the resistance, ensure efficient transmission of current between the battery and external circuit and reduce energy loss.
Strong fatigue resistance: capable of withstanding frequent compression and extension, not prone to fatigue failure during long-term use, and prolonging the service life of components.
Good corrosion resistance: resist corrosion and maintain stable performance under the chemical environment inside the battery and complex external service conditions.
Compact and precise: compact design, small space occupation and high fitting accuracy of each component ensure accurate installation and reliable operation.
This component is widely used in the following aspects:
In portable electronic equipment, such as bluetooth earphone and smart watch, reliable connection is provided for small battery of the equipment.
In the battery pack of electric tools, ensure stable power supply of the battery under severe vibration and frequent use.
In the power battery system of new energy vehicles, ensure effective connection and power distribution between battery modules.
There are various types of electronic contacts, and the following are some common classification methods:
According to shape, it can be divided into circular contact pieces, square contact pieces, knife shaped contact pieces, U-shaped electrical contact pieces, etc.
According to their usage, they can be divided into conductive contact pieces, switch contact pieces, sensor contact pieces, etc.
According to the material, it can be divided into copper electrical contact pieces, nickel contact pieces, iron contact pieces, etc.
According to the coating, it can be divided into silver plated contact pieces, gold plated contact pieces, nickel plated contact pieces, etc.
According to the installation method, it can be divided into plug-in contact pieces, welding electrical contact pieces, crimping contact pieces, etc.
These types are only part of the classification methods for electrical contact pieces. In fact, with the continuous development of technology, the types and uses of electronic contact pieces are becoming more and more widespread, and specific analysis is needed.