China 50kW Mobile EV Charging Manufacturer & Suppliers

High-efficiency, flexible grid integration, and heavy-duty reliability for commercial fleets, automotive testing, and emergency roadside power recovery globally.

Direct Factory High-Power DC EV Charging Fleet

Explore our elite tier of global EV charging piles, ultra-fast pantograph docks, and integrated high-voltage power modular stations.

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50kW Mobile EV Charging: Global Industry Transformation

Decentralized, reliable, and high-velocity mobile charging infrastructures designed for heavy duty applications.

High Mobility Matrix

Unlike bulky, concrete-pinned DC fast charging terminals, 50kW mobile EV chargers are engineered to ride within utility trucks, emergency vans, and mobile service pods. Ideal for commercial site re-allocation, roadside rescue networks, and seasonal grid-balancing projects.

Dynamic Grid Mitigation

Integrate directly with local three-phase grids or emergency generators without triggering massive localized grid reinforcement overheads. The 50kW power curve serves as the optimal balance for rapid charging without exceeding standard industrial supply tolerances.

Future-Proof Standards

Fully compliant with multi-standard plug integration profiles, including CCS1, CCS2, CHAdeMO, GB/T, and NACS. The built-in intelligence of our mobile units enables automated voltage scaling (150V to 1000V DC) matching diverse global vehicle setups.

The Global B2B Landscape: Procuring 50kW Mobile Power Solutions

As the international logistics and transportation sectors aggressively shift toward zero-emission targets, fleet managers encounter significant infrastructure bottlenecks. Stationary charging stations require months of planning, zoning permits, and substantial capital deployment. The 50kW Mobile DC fast charger serves as an agile alternative. Global fleet operators utilize mobile systems to sustain operations during installation delays, temporary depot deployments, and remote field deployments.

SEO Insight - Dynamic Intent Resolution: B2B procurers are not simply looking for plug-and-play components; they seek total operational uptime. By delivering a rugged, modular cabinet that encapsulates power module scaling, dynamic cooling, and native OCPP integration, MIDA Group satisfies the rigorous standards required by transport utilities, airport ground fleets, and electrical contractors.

From a macro perspective, the commercial industrial landscape demands flexible power. In heavy industries, such as mining and forestry, or critical service sectors like municipal transit, vehicles cannot afford downtime waiting for structural grid expansions. A 50kW trailer-mounted or portable wheel-base charger allows operators to deploy fast DC charging at exact operational points, significantly boosting equipment utilization rates.

Technical Specifications & Architecture Roadmap

Under the hood of MIDA Group's next-generation modular power conversion systems.

Feature Parameter	Specification Detail (50kW Mobile Edition)	Architectural Benefit
Input Voltage Range	380V - 480V AC (Three-Phase) ± 15%	Enables seamless connection with standard global industrial sockets.
Output DC Voltage	150V - 1000V DC Dynamic Scaling	Compatible with standard 400V setups and premium 800V EV architectures.
Peak Efficiency	≥ 96.5% (with standard SiC power modules)	Minimizes heat dissipation, lowering cooling overheads and boosting power yields.
Integrated Power Module	MIDA New Energy Bidirectional / Standard Modules	Features modular structure for quick servicing and enhanced system resilience.
Cooling Mechanism	Smart Smart-Speed Air Cooling / Optional Liquid Cooling Loop	Ensures safe operation across ambient temperatures from -30°C to +55°C.
Communication Interface	OCPP 1.6J / OCPP 2.0.1 & ISO 15118 (Plug & Charge)	Provides seamless integration with global fleet telemetry networks.

Dynamic Thermal Protection and Power Modules

MIDA's 50kW mobile unit relies on high-efficiency power modules (such as our custom 20kW, 30kW, and 40kW AC-to-DC modules). These sub-assemblies employ advanced Silicon Carbide (SiC) MOSFETs, offering high thermal conductivity, low operational losses, and superior switching speeds compared to legacy silicon IGBTs. The modular design ensures that if one submodule experiences an isolated fault, the system dynamically scales down power to continue charging at a lower rate rather than shutting down completely—maximizing uptime for critical operations.

96.5%

Peak Electrical Efficiency

150-1000V

Output Voltage Adaptability

IP54

Enclosure Protection Rating

150A

Continuous Output Current

Future-Proofing through Bidirectional Power and V2G Compatibility

As smart grids become standard, vehicle-to-grid (V2G) technology is shifting from an experimental feature to a mandatory procurement requirement. MIDA Group's product development incorporates bidirectional AC/DC power modules (such as our 20kW-62.5kW dynamic units), transforming the mobile charger into an active grid asset. Fleet operators can discharge parked EVs during peak tariff hours to offset facility loads, or feed energy back into microgrids, generating new revenue streams while improving overall energy resilience.

WELCOME TO MIDA GROUP

Unifying cable manufacturing, advanced power modules, and complete charging station engineering under one roof.

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. This structure allows us to maintain complete quality control from core electrical copper drawing up to advanced digital system integrations.

Mida Cable manufactures a comprehensive range of EV charging cables, including 16A–80A J1772 cables, 16A–63A IEC 62196-2 Type 2 cables, and high-performance 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.

MAIN PRODUCT SEGMENTS

Engineered to support global fleet electrification, battery energy storage systems, and fast-charging networks.

EV Charging Power Module

30kW 40kW 50kW 60kW 80kW AC DC EV Charger Module
30kW 40kW 50kW 60kW DC DC EV Charger Module
40kW 60kW 75kW 125kW Liquid Cooled Power Module
20kW 22kW 30kW 40kW 45kW V2G Power Module

DC Charging Connector & Liquid Cooling Unit

DC Charging Connector & Cooling

500A 600A CCS1 & CCS2 & GBT Connector
125A 250A 300A 350A NACS & CHAdeMO Connector
1500A MCS Connector & CHAOJI Connector
3.5kW 4.5kW 6kW 9kW Integrated Liquid Cooling Unit

DC Fast Charger Station

7kW~ 60kW Mobile DC Charging Station
20kW ~80kW Wall Mounted DC Charging Station
60kW ~480kW Floor Mounted Charging Station
600kW ~1080kW Liquid Cooled Charging Station

Energy Storage Charging Station

15kW~480kW Mobile ESS Charging Station
60kW ~ 400kW Integrated ESS Charging Piles
65kWh~200kWh Emergency Rescue Charging Station
800kwh~2000kwh Solar Energy Charging System

Macro Solutions: Global Industrial Deployment Cases

Adapting mobile fast charging capabilities for diverse operational environments.

1. Emergency Rescue and Roadside Recovery

For roadside assistance fleets, a flat battery is a complex logistics challenge. Regular AC slow charging cannot recover vehicles on highway shoulders quickly enough. MIDA's 50kW Mobile DC Charger, combined with onboard batteries or generator setups, provides a rapid boost, delivering up to 50 km of driving range in under 15 minutes. This quick turnaround keeps recovery vehicles moving and minimizes highway lane blocking.

2. Automotive Manufacturer Validation and Dealership Demos

Automobile test facilities, performance proving grounds, and regional logistics hubs require dynamic, flexible charging layouts. Creating fixed charging networks across vast testing tracks is capital inefficient. Our 50kW mobile units allow testing teams to charge prototype EVs directly in the field, tracking high-voltage battery telemetry under real-world conditions without fixed-station bottlenecks.

3. Scalable Fleet Depots and Temporary Construction Infrastructure

Construction sites electrified with heavy machinery, airport support vehicles, and delivery fleets require quick infrastructure scaling. If leasing a property or operating under a temporary municipal contract, building permanent concrete foundations and grid upgrades is impractical. Mobile charging units provide plug-and-play capability, and can be easily relocated to the next site when the contract is completed.

CORPORATE NEWS & DEEP DIVE INSIGHTS

Stay updated with our latest engineering breakthroughs and system validation updates.

What are the advantages of an e-bus pantograph dome? In contrast to classic plug-in charging systems, e-bus pantograph automated connections reduce driver labor, optimize physical terminal footprints, and support megawatt-level charging during scheduled route stops...

Date: 26-07-12 View More →

How long does it take to charge with an e-bus pantograph? The charging time depends on the battery capacity and the source grid capability. By delivering up to 600kW of continuous power, a standard transit bus can reach 80% charge in just 10-15 minutes...

Date: 26-07-12 View More →

How to Install the Pantograph Up Charger System Dome for Electric Bus. Installing a "Pantograph Up" system requires careful alignment of civil engineering platforms, overhead high-voltage grid connections, and robust wireless communication links to ensure safe operation...

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Frequently Asked Questions (FAQ)

Technical answers straight from MIDA's lead design and compliance engineers.

What is the efficiency loss during 50kW mobile DC charging?

Our 50kW mobile DC fast charging stations utilize premium Silicon Carbide (SiC) power modules, keeping power conversion losses below 3.5% (meaning ≥96.5% overall efficiency). Minimizing energy loss as heat helps protect critical subcomponents, ensuring high reliability in compact, mobile enclosures.

How does the station adjust output voltage for different EV architectures?

MIDA mobile chargers dynamically monitor battery state-of-charge (SoC) and cell configurations via CAN bus protocol or PLC (Power Line Communication), matching standard ISO 15118 parameters. The unit scales output from 150V to 1000V DC automatically, safely accommodating both 400V passenger vehicles and high-voltage 800V bus or truck platforms.

Does the charger support multiple connector interfaces concurrently?

Yes. Depending on your procurement specifications, we configure our mobile units with dual-plug outlets (e.g., CCS2 + CHAdeMO or CCS1 + NACS). Integrated smart power-sharing control limits total draw to 50kW while enabling dual-vehicle connection, dynamically splitting power as needed.

Is the unit ready for OCPP central management software integration?

Absolutely. Every MIDA EV Power station is pre-loaded with native support for OCPP 1.6J and OCPP 2.0.1. This allows fleet operators to track usage metrics, adjust charging profiles remotely, update firmware over-the-air, and manage billing through cellular networks or Wi-Fi.

What environmental protections are integrated into the mobile enclosure?

Our portable cabinets carry an IP54 protection rating, shielding internal power modules from dust and rain. The unit is designed for reliable operation in temperatures from -30°C up to +55°C, using dynamic cooling fans that adjust speed based on internal temperature sensors.

Can the mobile charger operate directly from generator power?

Yes. Our chargers feature advanced input filter designs that handle voltage ripples and frequency variations common with diesel or natural gas generator systems, ensuring stable power delivery in remote locations.

What certifications are provided for local compliance?

We provide full compliance documentation including CE, TÜV, RoHS, and FCC marks depending on geographic destination. Our manufacturing facilities are certified to ISO 9001 and ISO 14001, ensuring consistent, high-standard assembly quality.

Industrial Grade High-Voltage Fast Charging

High-capacity liquid-cooled configurations and compact mobile DC units for international heavy utility fleets.

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