Workersbee Liquid-Cooled CCS2 DC Connector: High Power, Fast Charging Solution

This liquid-cooled CCS2 handle delivers 500 A continuous at up to 1000 V DC and stays cool during long sessions, helping contacts and cable last longer. It is weather-resistant for outdoor sites (IP55), quiet at the handle (under 60 dB—about normal conversation), and works from −35 °C to +50 °C. The grip is designed for easy daily use, so drivers can plug in and pull out without strain, and the mechanism is tested for more than 10,000 cycles.

 

Integration is straightforward. Plan a cooling flow of 1.5–3.0 L/min and a working pressure of 3.5–8 bar; a 5 m cable typically holds about 2.5 L of non-conductive silicone oil. Heat removal scales with load (about 170 W at 300 A, 255 W at 400 A, 374 W at 500 A), while typical system power remains low. Durable housings (PC and PA66-GF) and silver-plated copper contacts support long service life. Ask for the datasheet to see thermal curves, wiring notes, and certification details.

Workersbee’s Liquid-Cooled CCS2 DC Connector is a cutting-edge solution for high-power electric vehicle (EV) charging infrastructure. With TUV and CE certifications, this connector is designed to handle a maximum charging current of 700A, making it ideal for fast-charging stations and commercial EV fleet operators.

Its liquid cooling technology ensures efficient heat dissipation, allowing for continuous high-power charging without overheating. The connector is suitable for various application scenarios, including public charging stations, private garages, and EV service centers.

Workersbee offers ODM/OEM services, allowing customization to meet specific requirements. With a 2-year warranty and 7*24 hours after-sales service, Workersbee ensures the reliability and durability of its product, making it a trusted choice for businesses looking to upgrade their EV charging capabilities.

WORKERSBEE EV Connectors are manufactured with accuracy and efficiency by fully automatic production lines. The 360-degree visual inspections are carried out at each stage of the production. Attention to detail is paid to production lines to ensure that every plug produced meets the highest quality standards and has no defects. The quality control system was designed to ensure the best possible end product so that customers are assured of receiving a safe and reliable product.

Efficient Heat Dissipation

Workersbee's Liquid-Cooled CCS2 DC Connector is designed with advanced liquid cooling technology, ensuring efficient heat dissipation during high-power charging sessions. This feature helps maintain optimal operating temperatures, prolonging the connector's lifespan and ensuring stable performance over time.

High Power Compatibility

With a maximum charging current of 700A, this connector is suitable for high-power charging applications, making it ideal for fast-charging stations and commercial EV fleet operators. Its high power compatibility enables fast and efficient charging, reducing downtime for EVs.

TUV and CE Certification

Workersbee's connector is certified by TUV and CE, meeting stringent safety and quality standards. This certification assures customers regarding the connector's safety, reliability, and compliance with industry regulations.

Durable Construction

The connector is built with high-quality materials, ensuring durability and longevity. It can withstand the rigors of frequent use in demanding environments, making it a reliable choice for commercial applications.

Versatile Application

Suitable for various applications, including public charging stations, private garages, and EV service centers, the connector offers versatility and flexibility in deployment. 

Customization Options

Workersbee offers ODM/OEM services, allowing customers to customize the connector to meet their specific requirements. This customization capability provides flexibility in design and functionality.