China Portable Fast Dc Charger Manufacturer & Supplier

Advanced High-Power DC Charger Innovations

Explore our premium segment of industry-grade EV charging piles, high-voltage liquid-cooled stations, and integrated microgrid battery storage technologies.

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GLOBAL INDUSTRY INSIGHTS

Evaluating the Industrial Paradigm of Portable & Mobile DC Fast Chargers

The global transition toward high-voltage electromobility is challenging traditional grid-tethered infrastructure models. Among the vanguard of this shift is the deployment of high-power Portable and Mobile DC Fast Chargers. Unlike stationary megawatt-level structures, portable DC units satisfy critical demand in logistics depots, marine transit docks, emergency rescue programs, and heavy industrial fleets.

By avoiding extensive civil engineering overheads, permitting cycles, and localized grid reinforcement delays, mobile DC chargers integrated with Battery Energy Storage Systems (BESS) function as adaptive dynamic assets. Modern portable systems leverage Silicon Carbide (SiC) semiconductor designs, advanced thermal liquid cooling, and bidirectional power conversion algorithms (V2G) to achieve maximum energy efficiency under fluctuating thermal and load conditions.

95%+

Dynamic Power Conversion Efficiency

ISO 15118

Plug & Charge Standards Compatibility

OCPP 2.0.1

State-Of-The-Art Smart Management

MANUFACTURING PIONEER

Welcome to MIDA GROUP

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.

As an integrated global power technology manufacturer, we cover the full cycle of R&D and manufacturing. Our portfolio encompasses heavy-duty EV charging cables, multi-standard DC connectors (CCS1, CCS2, NACS, CHAdeMO, and standard GBT), vehicle power conversion modules, and grid-buffered BESS mobile charging architectures. By designing and engineering all power electronics in-house, MIDA ensures interoperability, compliance, and thermal reliability in hostile field climates.

Core Manufacturing Portfolio

01

MIDA Cable Production

16A–80A J1772 cables, 16A–63A IEC 62196-2 Type 2 cables. DC fast charging cables: CCS1 (80A–500A), CCS2 (125A–1000A), CHAdeMO (125A–300A), GBT (200A–1000A), and NACS connectors (250A–600A).
02

MIDA EV Power Systems

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.
03

MIDA New Energy Modules

20kW–60kW standard power modules, 40kW–125kW liquid-cooled power modules, 30kW–62.5kW bidirectional modules, and 20kW–45kW V2G charging modules.

Subsystem Architectures & Modular Power Blocks

Providing seamless interoperability between energy storage systems, modular chargers, and high-frequency utility grids.

Wall-Mounted / Mobile EV Charger

7kW | 20kW | 30kW | 40kW | 60kW | 80kW

Low-profile modular housing for dynamic fleet deployment
Dual AC & DC charging capabilities integrated
High IP65 structural ingress protection rating

DC Charger Station

60kW–480kW | 360kW–1440kW

Dynamic power distribution allocation control
Compatible with Liquid-Cooled split charging units
Designed for urban highway supercharging hubs

BESS Charging Station

60kWh | 261kWh | 418kWh | 625kWh | 2MkWh

High-capacity integrated LiFePO4 batteries
Peak shaving and smart grid frequency balance
Emergency black-start charging capability

Technology Roadmap & Strategic Innovations

Pioneering high-density liquid cooling, bidirectional grid balance, and next-generation Megawatt charging interfaces.

Modern commercial fleets demand power levels exceeding typical charging pile capabilities. High-frequency duty cycles in container terminals, mining hubs, and heavy-haul highway routes demand continuous multi-megawatt outputs. As a leading manufacturer, MIDA group has invested heavily in liquid cooling technology for charging loops. Liquid cooled systems maintain cable temperatures at acceptable ranges, enabling output currents up to 1000A without bulkier cable diameters.

Bidirectional V2G Networks

Equipped with 20kW–45kW bidirectional V2G hardware, allowing vehicles to feed power back to factory grids during peak rates, transforming fleets into virtual power plants (VPPs).

Standard Bi-directional

Efficiency 96.2%

Smart Charging Algorithms

Utilizing ISO 15118 protocol suites for seamless Plug & Charge capability. Automatically recognizes vehicle profiles, optimizes battery health, and establishes secure payment tunnels.

Protocols ISO15118 / OCPP

Security TLS 1.2 / 1.3

Microgrid Integration

Supports MPPT solar charging controllers, permitting remote DC fast charging station sites to run autonomously using localized photovoltaic setups paired with integrated BESS.

Dynamic Control MPPT Hybrid

Grid Dependency Zero-Grid Support

Main Manufacturing Divisions & High-Density Core Products

Comprehensive engineering from silicone components to liquid-cooled megawatt stations.

EV Charging Power Module

30kW-80kW AC/DC charging modules
40kW-125kW Liquid Cooled module blocks
20kW-45kW Bidirectional V2G modules
30kW-60kW MPPT Solar modules

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DC Charging Connector & Liquid Cooling Unit

DC Connectors & Cooling

500A-600A CCS1, CCS2 & GBT Connectors
125A-350A NACS & CHAdeMO connectors
1500A Megawatt MCS & ChaoJi Standards
3.5kW-9k W Integrated Liquid Cooling Units

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DC Fast Charger Station

7kW-60kW Mobile DC Piles
20kW-80kW Wall Mounted DC units
60kW-480kW Floor standing modular systems
600kW-1080kW Liquid Cooled superchargers

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Energy Storage Charging

15kW-480kW Mobile BESS charging stacks
65kWh-200kWh Emergency recovery systems
Autonomous 165kWh EV Charging Robots
800kWh-2000kWh Solar-coupled stationary storage

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Corporate News & Technical Bulletins

Insights from our R&D departments on high-capacity electric bus solutions and automated pantographs.

What are the advantages of an e-bus pantograph dome? In contrast to classic plug-in charging systems, e-bus pantograph systems allow automated, high-voltage overhead replenishment during passenger stops...

Date: 2026-07-12 Read Full Article

How long does it take to charge with an e-bus pantograph? The charging time depends on the battery capacity, state of charge, and the power capability of the overhead charger stack dome...

Date: 2026-07-12 Read Full Article

Install Pantograph Up Charger System Dome

How to Install the Pantograph Up Charger System Dome for Electric Bus: Installing a "Pantograph Up" system requires rigorous alignment protocols, concrete pad layout validation, and utility substation integration...

Date: 2026-07-12 Read Full Article

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Frequently Asked Technical Queries (FAQ)

Addressing core system engineering queries on thermal properties, efficiency curves, and certifications.

Q1: What are the primary benefits of dynamic power allocation in split-type charger piles? ▼

Dynamic power allocation relies on real-time matrix management to distribute output to multiple vehicles based on their instantaneous State of Charge (SoC). Instead of dividing a 360kW stack into fixed 180kW segments, the system routes power dynamically in 20kW module increments. This maximizes grid usage and minimizes wait times at high-density depots.

Q2: How does MIDA manage liquid cooling inside the 1000kW chargers? ▼

We use an integrated synthetic coolant loop inside the cable and connector contacts. This loop links to a dedicated compressor chiller. Active thermal monitoring limits cable temperature rise to within 45°C. This allows us to use lighter, flexible cables while safely delivering 1000A continuous charging current.

Q3: Can your portable BESS EV chargers function under extreme off-grid conditions? ▼

Yes. Our mobile BESS charging solutions, including the 60kWh/30kW and 418kWh/240kW stations, feature built-in HVAC systems and heavy-duty structural dampening. The integrated battery packs support high-voltage DC charging in isolated industrial sites, remote construction, and emergency scenarios without grid access.

Q4: What certifications do MIDA EV charging systems hold for North American and European markets? ▼

MIDA products carry ETL, UL2231, CE, PTB, MID, and FCC approvals. The charging interfaces comply with ISO 15118 (Plug & Charge) and DIN 70121 standards. This ensures compatibility with CCS1, CCS2, and NACS vehicle systems.

Q5: What are the benefits of bidirectional V2G modules in fleet operations? ▼

Our bidirectional AC/DC power modules (20kW–62.5kW) enable electric vehicles to feed energy back to the grid or facilities during peak hours. This peak-shaving capability reduces energy expenses and balances load demands.