As the global automotive landscape pivots toward sustainable mobility, the role of Wholesale CCS1 EV Car Charger Manufacturers has shifted from simple hardware assembly to providing complex energy management ecosystems. The Combined Charging System (CCS) Type 1, predominantly utilized in North America and parts of South Korea, represents a critical standard in the DC fast-charging (DCFC) sector. At Beihai Power, we recognize that "Information Gain" in this sector is not just about technical specs, but about understanding the intersection of grid stability, user intent, and high-duty cycle reliability.
The industry is currently witnessing a transition toward Ultra-High Power Charging (UHPC). With the rise of 800V battery architectures in luxury and performance EVs, manufacturers must supply chargers capable of delivering 350kW to 480kW. Our macro-level solutions integrate Liquid Cooling Technology—a necessity for maintaining cable flexibility and managing thermal runaway during peak current delivery.
Entering international markets requires more than just a charger; it requires a deep understanding of local electrical codes (NEC in the USA, CE in Europe). Beihai Power ensures that every unit—whether it's a 7KW wallbox or a 240KW fast charger—undergoes rigorous Full Unit Functional Testing (FVT). Our hardware is engineered with IP54/IP55 ratings and NEMA 3R compliance to withstand extreme environmental conditions from the humid Southeast Asian tropics to the freezing winters of Central Asia.
Beihai Power (China Beihai Power Co., Ltd.) is a specialized manufacturer dedicated to the innovation of DC fast-charging technology and smart AC charging technology. We bridge the gap between complex energy requirements and reliable infrastructure delivery for governments and commercial clients across Central Asia, Southeast Asia, the Middle East, Europe, Africa, South America, and North America.
Our core mission is to solve the critical challenges of charging speed, system reliability, and grid integration. By focusing on the performance of our integrated charging modules, we provide high-efficiency power solutions that ensure faster, safer, and more stable energy transfer for large-scale vehicle infrastructure projects.
A Peek into our Industrial 4.0 Manufacturing Workflow
Precision CNC laser cutting for cabinet structures, ensuring airtight seals and structural integrity for IP55 protection.
Advanced sheet metal fabrication followed by robotic cabinet assembly to minimize human error in heavy-duty chassis construction.
Each unit undergoes high-voltage insulation tests and simulated environment stress tests before leaving the factory.
In-house R&D of power conversion modules (AC/DC), the "heart" of the charger, ensuring 96%+ efficiency.
Smart wiring and integration of OCPP 1.6J/2.0.1 protocols for seamless cloud management connectivity.
Functional Verification Testing using real EV simulators to ensure 100% compatibility with CCS1, CCS2, and GBT standards.
As a leading CCS1 EV charger supplier, our R&D roadmap focuses on four key pillars:
Utilizing Silicon Carbide (SiC) technology to reduce module size by 30% while increasing heat dissipation efficiency and power density.
Implementing Edge AI to predict local grid peak loads and automatically throttle charging speeds to prevent circuit breaker trips.
Full implementation of ISO 15118 to allow users to simply plug in the connector and have the payment processed automatically via the car's ID.
Expert answers for procurement and technical teams
Beihai Power
