Swiss charging cable manufacturer, Huber+Suhner, is making significant strides in the electric vehicle (EV) charging industry with its latest product, the Radox MCS1500 system. This cutting-edge charging cable is capable of sustaining continuous charging currents of up to 2,250 kW at 1,500 amps, specifically designed for heavy-duty electric vehicles.
Huber+Suhner has already established its reputation as a provider of cooled cables for high-power charging (HPC). Now, with the introduction of the Radox MCS1500, the company aims to position itself early on in the megawatt charging sector. The system has successfully undergone various field tests and will be showcased at two upcoming trade fairs: EVS36 in Sacramento, California, from June 11th to 14th, and Power2Drive in Munich from June 14th to 16th. However, details about the official market launch have not yet been disclosed.
The Radox MCS1500 has been meticulously developed to enable continuous charging currents of up to 2,250 kW for electric heavy-duty vehicles, utilizing a 1,500 amp capacity. These specifications allow for a potential voltage range of 1,500 volts. The system is built on Huber+Suhner’s “scalable technology platform with direct liquid cooling.” Furthermore, the company is also in the process of developing a 4,500 kW and 3,000 amp solution based on the same 1,500-volt foundation.
In surpassing the Megawatt Charging System (MCS), which is the anticipated charging standard for heavy commercial vehicles, Huber+Suhner secures its position as a leading supplier. The MCS is designed for a charging voltage of up to 1,250 volts and a current of 3,000 amps, equating to a potential charging capacity of up to 3.75 megawatts. Several manufacturers, including ABB, are currently developing high-performance chargers based on the MCS, ranging from an initial 1,500 amps up to the full 3,000-amp capacity.
The Megawatt Charging System (MCS) was first showcased by CharIN at the Electric Vehicle Symposium (EVS35) in Oslo in mid-2022, where a prototype design of the connector was also unveiled. Initial pilot projects are scheduled for 2023, with commercial rollout planned for 2024.
Max Goeldi, Vice President of Market Management HPC at Huber+Suhner, commented, “With the development of the Radox MCS1500, we are once again ahead of the curve, solidifying our leadership in the emerging megawatt charging market. This innovation will undoubtedly contribute to driving the electric vehicle revolution.” Huber+Suhner is renowned for its high-voltage battery cables and charging cable systems under the “Radox” product name.
In addition to automotive products, Huber+Suhner manufactures cables for data centers, aerospace, and medical technology.
