Custom 12.0mm High Current DC Connectors 250A 350A Socket Receptacle Busbar Lug M12 Screw Black Red Orange

Our 12.0mm High Current DC Connectors, designed for high-performance energy storage systems (ESS), offer unmatched reliability for a wide range of power applications. With current ratings of 250A, 350A,  these connectors are ideal for high-power systems requiring secure and efficient energy transmission. Available in three vibrant colors (Black, Red, Orange), they are equipped with M12 screws for robust connections.

Superior Engineering for Performance and Safety

These connectors undergo rigorous CAE simulations to ensure compliance with technical specifications, including plugging force, insulation resistance, dielectric strength, and temperature rise. Designed with the installer in mind, they reduce field wiring requirements and enhance worker safety during ESS installation. They are perfect for demanding applications such as electric vehicles (EVs), renewable energy systems, and large-scale industrial or domestic energy storage setups.

1. Unique Rotatable and Modular Design

Our energy storage connectors feature a 360° rotatable design, allowing easy adaptation for heavy cables and precise alignment, ensuring maximum flexibility during installation. The mechanical coding prevents polarity reversal and incorrect mating, enhancing both safety and performance.

Modular and Expandable – These connectors use a drawer-style slide-in mechanism for tool-free connections, enabling seamless modular expansions to match the power distribution needs of the application. The front of the battery module houses the storage connector, while the back accommodates additional connectors.

2. Versatile Applications Across Key Industries

Our connectors excel in providing safe and reliable electrical connections for high-performance energy storage solutions, including:

Electric vehicle charging systems
Renewable energy installations (solar, wind)
Commercial and industrial energy storage systems
Home energy management systems
They ensure efficient energy transmission while minimizing power losses, making them critical for modern energy storage and EV systems.

Choose our High Current DC Connectors to guarantee safety, reliability, and high performance for your energy storage or EV projects.