This section provides an overview for battery connectors as well as their applications and principles. Also, please take a look at the list of 12 battery connector manufacturers and their company rankings. Here are the top-ranked battery connector companies as of April, 2024: 1.Li Polymer Battery, 2.Grote, 3.Anderson Power.
Table of Contents
A Battery Connector is an interconnecting device used in connecting batteries to electronic products.
Since they are used in portable electronic products such as cell phones, computers, and medical equipment, they are becoming increasingly compact. By assembling them in different colors and shapes for each voltage, it is possible to prevent incorrect assembly.
Although suitable for use with batteries, they are also used in a wide variety of non-battery-related applications, such as connection of sliding or compression-type modules.
The connectors are used in electric vehicles, submarines, and motorsports because they can withstand high current loads and require no maintenance. Maintenance and checking can be performed safely by simply removing the assembly.
They are used in medical equipment and transportation equipment due to their simple structure and high reliability. As the technology has advanced from lithium-ion batteries to lithium polymer batteries, which have a large power capacity per unit area and a high degree of freedom in shape, batteries are becoming thinner and smaller.
Battery Connectors are designed to accommodate both the positive and negative terminals of the battery. The connectors are color-coded according to voltage to prevent mis-wiring by changing the shape so that they can be assembled with the same color or not assembled if the combination is not as intended.
The simple structure allows for high design flexibility, and sizes can be easily changed according to the number of poles, operating height, and terminal pitch. In addition, end-to-end stacks and contacts are made of various metals to achieve high cycle life.
When connecting to a battery pack, power input/output flow is required between the system and the battery pack. The pins of the Battery Connector are responsible for the input/output flow.
For example, when using an 8-position connector, three pins are used for power flow from the system to the battery pack and another three pins for power flow from the battery pack to the system.
For the connection method to the battery, select a suitable method such as leaf type, pogo pin type, plug-in type, etc., depending on the application. The leaf type is suitable for thin batteries such as cell phones.
Header types are also available for vertical or horizontal mounting in keyless or left/right keying configurations. This allows for assembly and disassembly in the 0° to 90° angle range, making it possible to select Battery Connectors that match the positioning of the battery pack and the system.
The maximum current capacity of Battery Connector is defined as the capacity when a single terminal is used, not the maximum current per pin multiplied by the number of terminals. Therefore, if many terminals are used for power transmission, the maximum current capacity of individual terminals will decrease.
Understanding product attributes will help you select the best product for your intended application. Important physical attributes include number of positions, connector type, and mounting angle.
It is also important to verify the total current required between the system and the battery pack, the durability insert cycles, operating temperature, etc.
Battery Connectors are easy to store as there is no difference between sockets and plugs and they have the same shape. A connector for cables with a relatively large current flow of 50A or less, such as chargers and DC / DC converters, is called an Anderson Connector.
Battery Connectors are also compatible with Anderson Connectors and are easy to assemble and remove.
*Including some distributors, etc.
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QuickCable Corporation, established in 1946 and headquartered in Wisconsin, America, is a manufacturer and distributor of electrical connectors, cables, cable assemblies, wires, and tools. The company's product portfolio includes cable assemblies, fuses and power distribution, cable management and heat shrink, solderless terminals, and industrial connectors, among others. These products serve different industries such as construction, commercial vehicles, agricultural, material handling and various other commercial and industrial applications. QuickCable Corporation is a privately-held, ISO 9001:2015 certified company that produces, and stocks its products in North America and distributes them globally.
Terminal Supply Co, founded in 1966 and headquartered in Troy, Michigan, is a distributor of solderless electrical terminals, wire, and vehicle maintenance items. The line of products that the company distributes includes battery products, brass fittings, connectors, electrical products, and hydraulics, among others. Terminal supply serves various industries including, off-road construction, truck and trailer manufacturing, automotive research and development, auto dealers and equipment rentals, and more. The company's Troy, MI headquarters and four Midwest branches stock 30,000+ products from manufacturers like Molex, 3M, and Cooper Bussman. The company provides comprehensive support for inventory requests, specialty services, and product specifications.
ElecDirect.com, LLC, established in 2007 in Sanborn, NY, is a supplier and distributor specializing in the provision of professional-grade electrical connector products. The company's product portfolio includes industrial connectors, wire management products, control and automation products, as well as automotive connectors and lighting. The company sources products directly from manufacturers and distributes them to various customers, including OEMs, electrical contractors, agriculture/farms, utility companies, alternative energy contractors, and other businesses. Since 2007, ElecDirect.com has supplied over 15,000 electrical connector products, solidifying its status as the preferred vendor for a wide range of customers, from Fortune 500 corporations to independent contractors.
Sherco Auto and Marine Supply established in 1986 is a supplier of automotive and marine electrical supplies, wiring connectors and terminals, cable ties located in Pompano Beach, Florida, USA. The company offers a full line of American made wire connectors, wire terminals, heat shrink products, cable zip ties, and related automotive electrical and wiring supplies. It also provides tire supplies, oil drain plugs and gaskets, parts and shop supplies, and customized solutions for underground network distribution systems. It serves the automotive and marine industries with quality, dependability, and outstanding customer service.
JC Cherry, Inc. was founded in 2013 and is headquartered in San Jose, California. The company serves markets including semiconductors, medical, military, industrial, and automobile as a distributor of electronic components including RF connectors and round socket pins produced by JC Electronics Corporation of Tokyo, Japan. The company functions as an importer and exporter of electronic parts and instruments, arts, crafts, and industrial products. The company also manufactures electronics components including PCB connectors, sockets for transistors & diodes, and test sockets for IC devices.
JST Group, founded in 1957, is an international manufacturing company specializing in the development of all types of systems for connecting electric power and electronic devices. It obtained ISO9002 approval in 1993, and it has gone on to open offices and affiliated companies in Europe, America and other parts of Asia. JST uses modern advances like ultraprecision technology, gold plating processes, CNC copy grinder, to ensure quality and improved performance of every appliance it manufactures. JST products can be used in televisions, laptops, trains, medical equipments and even kitchen appliances.
HIROSE ELECTRIC CO., LTD. (HRS) is a Japanese manufacturer specializing in electronic and electrical connectors. Founded in Tokyo in 1937, the company now has eight factories located in Japan, China, Korea, Malaysia, and Indonesia, with several sales and service locations throughout the US, Europe, and Singapore. The company carries a selection of over 50,000 products, including fiber optic connectors, sealed connectors, and card edge connectors. HRS also offers advanced engineering services to cater to specific customer demands, and after-sales support to clients in the consumer electronics, automotive, and telecommunications industries.
Japan Aviation Electronics Industry, Ltd, commonly known as JAE, was established in 1953 and headquartered in Tokyo, Japan. The company is a designer and manufacturer of connectors, user interface solutions, and electronics for the aerospace, agriculture, semiconductor, and camera stabilization sectors. THe company’s product segments include IO connectors, board to board connects, cable to cable connectors, and more. The company’s motion sensing and control segment includes accelerometers, inertial measurement units, and directional modules.
TE Connectivity Ltd., started in 2007 and headquartered in Schaffhausen, Switzerland, is a designer and manufacturer of sensor and connectivity solutions for harsh conditions. It operates three primary segments, namely transport, industrial, and communication solutions, and its product portfolio includes automotive connectors, fiber optic connectors, analog power meters, RTD sensors, and circuit breakers. It serves customers in approximately 140 countries and several industries, including aerospace, automotive, rail, IoT connectivity, and E-mobility. The company manufactures 192 billion products annually and has invested over 610 million USD in research development and engineering.
LiPolBattery Co., Ltd., established in 1997 in Shenzhen, China, is a manufacturer and supplier specializing in the production of batteries, especially Li-Polymer Batteries. The company's range of Li-Polymer batteries includes 3.8V rechargeable micro batteries, high-rate discharge 18650 batteries, round Li-Polymer batteries, ultra-thin Li-Polymer batteries, and other variants. These batteries are used in various industries like consumer electronics, RC hobbies, medical devices, communications, robotics and others. These batteries are customized to meet the demands of customers and are environmentally friendly. LiPolBattery is ISO9001-2015 certified, and its products are exported to the middle east, Asia Pacific, Europe and America.
Anderson Power was established in 1877 and is based in Sycamore, Illinois as manufacturer and supplier of power interconnect solutions. Their product portfolio includes power connectors, battery connectors, modular connectors, and cable assemblies, among others. The power connectors and accessories offered by the company are crucial components in electrical systems, enabling secure and efficient power transmission. The products are used in Data Centers as connector solutions for Busways, Uninterruptible Power Supplies, Power Distribution Units, and Power Supply Units. They are utilized in high-capacity HVAC systems to autonomous robotics charging and also outdoor high-current applications.
Grote, established in 1901, is a worldwide manufacturer and supplier of vehicle lighting and safety systems. The company’s manufactured products include white light, signal lighting, warning and hazard, fuse and circuit protection, and interior light, among others. Their products are used by heavy duty trucks and trailers, vocational and passenger vehicles, as well as vehicles used for agriculture, mining, construction, emergency and rescue, and military, among others. The company has been recognized as a preferred supplier to commercial vehicle manufacturers with world class systems to ensure the quality of its products.
Ranking as of April 2024
Derivation MethodRank | Company | Click Share |
---|---|---|
1 | Li Polymer Battery |
14.7%
|
2 | Grote |
12.0%
|
3 | Anderson Power |
12.0%
|
4 | QUICKCABLE |
10.7%
|
5 | Sherco Auto and Marine Supply |
9.3%
|
6 | JC CHERRY INC. |
8.0%
|
7 | J.S.T. Mfg. Co.,Ltd. |
8.0%
|
8 | Terminal Supply Co |
6.7%
|
9 | Japan Aviation Electronics Industry, Limited |
5.3%
|
10 | TE Connectivity |
5.3%
|
Derivation Method
The ranking is calculated based on the click share within the battery connector page as of April 2024. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.Number of Employees
Newly Established Company
Company with a History
*Including some distributors, etc.
*Including some distributors, etc.
Country | Number of Companies | Share (%) |
---|---|---|
United States of America | 5 | 62.5% |
Japan | 3 | 37.5% |