Explore our premium industrial-grade charging equipment, engineered for high reliability, maximum efficiency, and multi-protocol compatibility.
The global transition to electric mobility has reached an inflection point where standard charging infrastructures no longer meet the operational tempos of heavy transport, e-bus fleets, and public fast-charging nodes. High-Power DC (HPC) charging, operating at capacities from 120kW to over 720kW, has transformed from a premium convenience into a structural necessity.
As a leading China EV DC charger manufacturer and supplier, MIDA Group addresses this paradigm shift by designing integrated power modules, thermal-managed connectors, and intelligent dispatch cabinets. Our systems mitigate grid strain through localized buffering and power-factor correction, establishing a bridge between high-voltage utility feeds and electric vehicle architectures.
Reliable EV DC Fast Charging demands an orchestration of thermal management, electrical protection, and interoperability protocols. Industry leaders look past nominal output to focus on structural safety and long-term TCO.
In DC charging, efficiency is dictated by the power converter topology. Many market configurations suffer from high switching losses, resulting in significant heat generation and wasted energy at high current densities. MIDA Group designs solutions around high-efficiency, wide-bandgap Silicon Carbide (SiC) semiconductor systems.
By shifting to SiC power switches within our 30kW–80kW AC/DC modules, conversion efficiency rises to over 96.5%, while cooling requirements drop. This architectural advantage allows for tighter cabinet designs, longer component life cycles, and lower operating expenditures for charging station operators.
Furthermore, our split-type matrix systems dynamic allocation dynamically assigns power modules based on the real-time State-of-Charge (SoC) demand of the connected vehicles, preventing wasted capacity and optimizing grid utilization.
Shanghai Mida Cable Group Ltd. coordinates production through its wholly owned specialized subsidiaries: Shanghai Mida EV Power Co., Ltd., Shenzhen Mida EV Power Co., Ltd., and Shanghai Mida New Energy Co., Ltd. This structure guarantees complete control over the entire supply chain, from raw copper drawing to advanced power module programming.
Mida Cable manufactures a comprehensive range of EV charging cables, including 16A–80A J1772 cables, 16A–63A IEC 62196-2 Type 2 cables, and heavy-duty DC fast charging cables: CCS1 (80A–500A), CCS2 (125A–1000A), CHAdeMO (125A–300A), GBT (200A–1000A), and NACS connectors (250A–600A).
MIDA EV Power delivers a robust selection of EV charging stations, ranging from 7kW–50kW mobile chargers, 3.6kW–7.2kW portable DC units, to ultra-fast 360kW–1440kW split-type DC systems, 20kW–50kW wall-mounted DC installations, and 60kW–480kW floor-standing stations.
Meanwhile, MIDA New Energy specializes in the power modules that drive these systems, offering 20kW–60kW standard modules, 40kW–125kW liquid-cooled units, 30kW–62.5kW bidirectional modules, and 20kW–45kW V2G charging modules.
A comprehensive ecosystem of hardware, software, and dynamic power distribution networks designed for multi-tier grid integration.
Commercial wall-mounted and mobile AC installations built for light fleets, corporate yards, and overnight charging infrastructures. Features rugged IP65 enclosures and integrated Type B RCD protection.
Industrial ultra-fast charging systems designed for public highway corridors, logistics stations, and bus depots. Incorporates split power matrix routing and multi-standard CCS1, CCS2, NACS, and GBT connections.
Battery Energy Storage Systems integrated with high-power DC hubs. Designed to bypass local grid connection limits by storing low-cost off-peak energy and discharging during peak demand windows.
Detailed design specifications of our core technology sub-systems, engineered for continuous operation under challenging conditions.
Deploying EV charging hardware globally requires strict adherence to localized grid standards, environmental codes, and safety protocols. MIDA Group designs infrastructure that is certified for multiple markets, ensuring seamless integration and regulatory compliance.
Our certification portfolio includes UL 2202 and ETL certificates for North American markets, CE and TUV approvals for the European Union, and localized certifications for APAC and Australia. Our products comply with OCPP 1.6J and OCPP 2.0.1 protocols, enabling compatibility with various billing systems, fleet management platforms, and smart charging networks worldwide.
We prioritize electrical safety, integrating Class B leakage detection, PEN fault protection for the UK market, and intelligent over-temperature current foldback controls to protect vehicle batteries and station hardware during thermal peaks.
Stay informed on the latest trends in heavy-vehicle transit electrification and pantograph-up charging designs.
What are the advantages of an e-bus pantograph dome? In contrast to classic plug-in charging systems, e-bus pantograph systems offer automated connection, high current ratings, and reduced operational labor in transit depots...
How long does it take to charge with an e-bus pantograph? The charging time depends on the battery capacity and the station output, typically delivering 150kW to 600kW of energy to charge buses in short terminal breaks...
How to Install the Pantograph Up Charger System Dome for Electric Bus. Installing a "Pantograph Up" system requires precise structural anchoring, heavy-gauge cable conduit runs, and integration with depot power supplies...
As logistics providers transition to heavy duty electric trucking, standard fast chargers (up to 350kW) face limitations. The industry is adopting the Megawatt Charging System (MCS) standard, designed to deliver up to 3.75MW of power at 3,000A. At this level, liquid cooling is critical. MIDA Group is actively developing high-power MCS connectors and cooling systems to handle these extreme currents safely.
In parallel, the deployment of Vehicle-to-Grid (V2G) solutions is turning fleet depots into virtual power plants. Using bi-directional V2G power modules (20kW–62.5kW), electric school buses and delivery fleets can discharge excess energy back to the grid during peak demand windows, generating revenue and stabilizing the local utility network.
For charging operators, maximizing uptime and reducing Total Cost of Ownership (TCO) are primary objectives. Traditional modular charging systems often require manual component replacements, leading to downtime and high maintenance costs.
MIDA Group addressing these challenges through AI-driven predictive maintenance and modular design. By monitoring current flow, heat signatures, and insulation resistance in real time, our chargers detect potential component failures before they cause an outage. Combined with hot-swappable power modules, technicians can repair systems in minutes without shutting down the entire station, ensuring high reliability and continuous service.
Detailed technical answers for procurement managers, structural engineers, and fleet operations directors.
Integrated DC chargers house both the power modules and the charging connectors in a single cabinet. This design is suitable for smaller installations with limited space. Split-type systems separate the power conversion modules into a centralized cabinet (power matrix) and route the output to smaller satellite dispensers. Split systems allow for high-capacity setups (up to 1440kW), dynamic power distribution between cars, and easier maintenance, as the main power units are kept away from the driveways.
When charging currents exceed 250A, heat generation in standard copper cables increases significantly due to electrical resistance. Standard air-cooled cables become thick, heavy, and difficult to handle. Liquid-cooled systems circulate coolant through channels in the cable and connector, keeping temperatures within safe limits. This allows the system to support currents up to 600A or more using lighter, highly flexible cables that are user-friendly.
Open Charge Point Protocol (OCPP) 1.6J is an open standard that allows charging stations to communicate with different back-end management networks. Operators can choose and switch payment processors, monitoring systems, and dynamic grid controllers without replacing their charging hardware. The "J" stands for JSON over WebSockets, enabling real-time diagnostic reporting, smart charging controls, and over-the-air firmware updates.
High-Power DC chargers can overload local distribution networks, leading to high peak-demand charges or requiring expensive substation upgrades. A Battery Energy Storage System (BESS) acts as a local buffer. It charges slowly during low-demand periods and discharges to support the grid during high-power charging events, reducing peak demand and lowering utility costs.
Select from our high-performance DC chargers, portable units, and testing equipment to complete your charging infrastructure.
