Explore our industrial-grade charging stations powered by modular EV DC charger topologies, built for ultra-fast, robust electric vehicle fleet operation.
As the electric vehicle sector shifts toward higher battery operating voltages (up to 800V and beyond) and fast charging demands, the 50kW EV DC charger module has emerged as the definitive block for modern commercial charging terminals. Historically, DC chargers relied on smaller 20kW or 30kW units. However, current trends dictate a clear demand for high-power, low-footprint sub-assemblies to optimize space, heat generation, and engineering complexity within public charging stations.
Moving up to 50kW power building blocks yields major structural advantages. By integrating a 50kW module, manufacturers can construct a 150kW fast charger using only three modules instead of five 30kW units. This integration decreases internal wiring complexity, minimizes standard points of failure (MTBF increases), and enhances the system's spatial economy. Standardizing on 50kW systems allows station operators to build scalable topologies that support modular power distribution, liquid cooling integrations, and bidirectional capabilities for Vehicle-to-Grid (V2G) interfaces.
"High-power density is no longer an option—it is the baseline for next-generation EV grid integration. Integrating 50kW modular blocks is the optimal compromise between heat dispersion capabilities and rapid deployment requirements."
Leading-edge R&D and production capabilities spanning cables, high-power connectors, and modular energy solutions.
Shanghai Mida Cable Group Ltd. operates through its wholly owned subsidiaries: Shanghai Mida EV Power Co., Ltd., Shenzhen Mida EV Power Co., Ltd., and Shanghai Mida New Energy Co., Ltd. We provide end-to-end component engineering for the global EV charging industry.
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 produces a full lineup of EV charging stations, such as 7kW–50kW mobile chargers, 3.6kW–7.2kW portable DC chargers, 360kW–1440kW split-type DC fast chargers, 20kW–50kW wall-mounted DC chargers, and 60kW–480kW floor-standing DC fast charging stations.
MIDA New Energy specializes in EV charger power modules, offering 20kW–60kW standard modules, 40kW–125kW liquid-cooled modules, 30kW–62.5kW bidirectional modules, and 20kW–45kW V2G charging modules.
A deep dive into our engineering capabilities, highlighting EV modular converters, split-cooling structures, and high power pantograph chargers.
Reliable EV home and commercial AC chargers with robust Type 2 and J1772 connectivity standards.
Highly versatile wall-mount systems ranging from 7kW, 20kW, 30kW, 40kW, 60kW, up to 80kW.
Battery Energy Storage Integrated charging from 60kWh, 261kWh, 418kWh, 625kWh, to 2MkWh.
Engineering optimization built for extreme electrical networks, high thermal load tolerances, and next-generation power electronics.
Our 50kW modules feature a wide constant output voltage window from 150V DC to 1000V DC. This ensures optimal power output for legacy 400V vehicle batteries as well as modern 800V commercial truck battery architectures.
Utilizing Silicon Carbide (SiC) MOSFET semiconductors, our 50kW module achieves a peak conversion efficiency of up to 96.5%. The resulting decrease in heat dissipation translates directly to power station energy savings.
Featuring automated addressing over CAN bus or RS485 interfaces, our power modules support rapid, hot-swappable replacement. Maintenance takes minutes instead of hours, avoiding station downtime.
| Parameter Specs | Standard 30kW Charger Module | Advanced 50kW Charger Module | Design Impact |
|---|---|---|---|
| Power Output (Constant Range) | 300V - 1000V DC | 150V - 1000V DC | Compatible with low-voltage utility EVs & high-voltage heavy machinery. |
| Power Density | 35 W/in³ | 50 W/in³ | Saves space in split-charging cabinets. |
| Maximum Efficiency | 95.2% | 96.5% | Reduces operational expenditures (OPEX) and heat generation by 25%. |
| THD (Total Harmonic Distortion) | < 5.0% at peak load | < 3.0% at peak load | Protects the local grid distribution network from electromagnetic interference. |
| Power Factor (PF) | ≥ 0.98 | ≥ 0.99 | Reduces reactive power consumption costs for charging operators. |
Purchasing departments inside multinational charging companies evaluate several key performance indicators when selecting a China 50kW EV DC charger module manufacturer. Beyond the basic cost-per-watt metrics, modern integration demands focus on long-term reliability and adaptability across international grids.
A critical issue facing global CPOs is the electrical grid impact of multi-megawatt high-power charging installations. A station utilizing twelve 50kW modules demands 600kW of continuous supply. Our 50kW modular sub-assemblies incorporate active DSP-controlled power factor correction (PFC) circuitry. This minimizes electromagnetic feedback, ensuring total harmonic distortion (THD) remains below 3%, satisfying strict IEC and IEEE utility compliance specifications.
Deploying charging infrastructure in regions like the Middle East or Northern Europe poses distinct environmental challenges. Traditional forced-air cooling modules can ingest particulate matter, moisture, or saline mist, leading to internal component breakdown. MIDA Group's new line of liquid-cooled power blocks isolates sensitive electronics inside sealed compartments. This thermal configuration eliminates mechanical stress on fans and lowers maintenance overhead.
Smart energy management systems require bidirectional communication interfaces. Bidirectional 50kW units allow parked electric fleets to serve as virtual power plants (VPPs) during grid peaks. Mida Group's 50kW modules support dual CAN bus protocols for real-time monitoring of thermal levels, output ripple, and individual phase health metrics.
Stay informed with the latest technological developments in e-bus pantograph charging systems and ultra-high-power engineering.
Expert responses to structural, mechanical, and electrical integration questions regarding our 50kW EV charging units.
Heavy-duty power cabinets, liquid-cooled dispensers, and battery energy storage integrated solutions for complex fleet operations.
