China Electric Fast Charging Stations Suppliers & Factories

Global Tier-1 High-Power Charging (HPC) Systems, Integrated BESS Solutions, and Specialized Industrial Charging Modules for Megawatt-Scale Infrastructure

GLOBAL EV INFRASTRUCTURE INSIGHTS

The High-Power EV Charging Landscape

The global transition to medium and heavy-duty electric vehicle fleets, long-range passenger cars, and electric public transit has triggered an unprecedented technological shift toward high-power DC fast charging infrastructure. In order to minimize dwell time and maximize fleet utilization rates, municipal operators, highway service plazas, logistics providers, and charge point operators (CPOs) are rapidly transitioning from legacy low-power systems to ultra-fast High-Power Charging (HPC) networks. Implementing megawatts-scale power hubs requires a deep mechanical understanding of thermal management, power conversion topologies, communications standards, and regulatory frameworks.

Modern ultra-fast charging systems (600kW to 1500kW and above) face severe engineering limitations when deploying standard cable insulation and natural convection systems. High current draw generates substantial thermal energy, requiring liquid-cooled charging cables and dynamic liquid-cooled power module cabinets. Additionally, integration with Battery Energy Storage Systems (BESS) is no longer a luxury but an operational necessity to manage grid integration limits, prevent excessive demand charges from utilities, and store renewable energy generated on-site. By coupling heavy-duty DC fast chargers with local energy storage buffers, developers can build grid-resilient charging points capable of multi-megawatt delivery without overloading local substations.

1500 kW
Peak Hub Power
1000 A
Max Cable Current
98.5%
Module Efficiency
V2G / BESS
Grid Architecture
VERTICAL INTEGRATION PARTNER

Welcome to MIDA GROUP

Shanghai Mida Cable Group Ltd. operates through three specialized, wholly owned subsidiaries to provide complete, end-to-end electrical mobility solutions:

Shanghai Mida EV Power Co., Ltd., Shenzhen Mida EV Power Co., Ltd., and Shanghai Mida New Energy Co., Ltd. represent the ultimate combination of research, design, production, and certification. Through vertical integration, Mida Group controls the entire supply chain—from high-voltage charging cable extrusion to control board logic, and up to the power conversion modules inside the charging stacks.

Mida Cable specializes in fabricating specialized conductive cable assemblies. The product line includes standard 16A–80A J1772 cables (North America Type 1), 16A–63A IEC 62196-2 Type 2 cables (Europe), and extreme duty DC fast charging cables. Mida’s DC catalog boasts CCS1 (80A–500A), CCS2 (125A–1000A), CHAdeMO (125A–300A), GB/T (200A–1000A), and high-current NACS connectors (250A–600A) designed to interface with modern Tesla and unified North American vehicle sockets.

MIDA EV Power focuses on station design and final assembly, producing 7kW–50kW mobile charging units, 3.6kW–7.2kW portable DC rescue modules, 360kW–1440kW split-type heavy commercial DC systems, 20kW–50kW wall-mounted units, and 60kW–480kW standard floor-standing DC charging points.

MIDA New Energy sits at the heart of our research and development, building power conversion hardware including 20kW–60kW air-cooled standard modules, 40kW–125kW active liquid-cooled modules, 30kW–62.5kW bidirectional modules for energy arbitrage, and 20kW–45kW vehicle-to-grid (V2G) power modules.

MIDA Verification Logo

Core Product Segment Portfolios

Our industrial products span four distinct core sectors, designed to handle power requirements ranging from residential AC installations to megawatt highway hubs.

AC EV Charger
Residential & Commercial AC
AC EV Charger Grid Graphic
Wall-Mounted/Mobile EV Charger
7kW 20kW 30kW 40kW 60kW 80kW
Wall-Mounted & Mobile EV Charger Graphic
DC Charger Station
60kW-480kW / 360kW-1440kW
DC Charger Station Graphic
BESS Charging Station
60kWh to 2MkWh Storage Solutions
BESS Charging Station Graphic
COMPREHENSIVE COMPONENT CATALOG

Primary Systems Engineering & Components

A detailed look at Mida Group's core products, including power modules, liquid cooling units, high-current connectors, and station architecture.

EV Charging Power Module
  • 30kW to 80kW AC/DC conversion modules for integration into standard charger racks
  • 30kW to 60kW DC/DC modules designed for battery-buffered high-speed systems
  • 40kW to 125kW ultra-efficient liquid-cooled power conversion modules
  • 20kW to 45kW Vehicle-to-Grid (V2G) bidirectional charging modules
  • 30kW to 60kW solar-coupled MPPT power conversion components
EV Charging Power Module Showcase
DC Connector & Liquid Cooling Unit
  • 500A to 600A continuous liquid-cooled CCS1 & CCS2 and GB/T connector plugs
  • 125A to 350A NACS (SAE J3400) and CHAdeMO standard commercial connector plugs
  • 1500A Megawatt Charging System (MCS) & ChaoJi ultra-high current plugs
  • 3.5kW to 9kW integrated liquid-to-air cooling heat exchange units
  • 25kW to 72kW heavy commercial multi-port HPC cooling units
DC Charging Connector & Liquid Cooling Unit Showcase
DC Fast Charger Station
  • 7kW to 60kW mobile auxiliary recovery and breakdown DC chargers
  • 20kW to 80kW wall-mounted DC systems for urban parking and depots
  • 60kW to 480kW floor-standing direct charging piles with dual output ports
  • 600kW to 1080kW liquid-cooled split power cabinets for highway plazas
  • 360kW to 1680kW distributed split-type dynamic allocation DC systems
DC Fast Charger Station Showcase
Energy Storage Charging Station
  • 15kW to 480kW mobile trailer-based emergency BESS charging systems
  • 60kW to 400kW direct battery-integrated peak-shaving charging piles
  • 65kWh to 200kWh roadside emergency rescue power stations
  • 165kWh automated charging robotics for driverless heavy fleet depots
  • 800kWh to 2000kWh MW-scale solar-integrated storage arrays
Energy Storage Charging Station Showcase
MACRO-LEVEL ENGINEERING DEPLOYMENTS

Industrial Solutions & Grid Integration

Fleet Electrification & Smart Depot Management

Large commercial fleets—such as electric delivery vans, port terminal trucks, and city buses—require high power delivery on strict duty cycles. Standard point-to-point AC charging cannot support these rapid operational demands. Mida Group provides centralized split DC architectures that allow operators to separate the power conversion electronics from the actual dispensing unit.

By placing centralized power modules in a secure, climate-controlled substation room, operators reduce site noise, extend component life, and optimize maintenance access. The outdoor parking area only needs compact charging dispensers, maximizing space in tight depots.

Dynamic Power Sharing & Grid Balancing

Connecting several megawatts of charging load to local grids can trigger high peak-demand charges or destabilize local distribution transformers. Our modern split chargers address this by using intelligent dynamic load balancing algorithms.

The controller continuously monitors the state of charge (SoC) and battery temperature of all connected vehicles. It dynamically distributes active power modules in 20kW or 40kW increments to where they are needed most. This prevents grid overload while ensuring fleets are charged and ready for service.

COMPLIANCE, INTEROPERABILITY & SAFETY

Local Support, Grid Codes & Global Compliance

Deploying public high-voltage charging networks requires strict compliance with international safety, grid integration, and measurement standards. Mida Group designs its products to comply with major global regulatory standards, including TÜV Rheinland, CE, UL, CSA, UKCA, and AS/NZS. Our charging controllers support standard communication protocols such as DIN 70121 and ISO 15118, which enable Plug & Charge and secure Transport Layer Security (TLS) data encryption between the vehicle and the charger.

Our complete software stack supports OCPP 1.6J and OCPP 2.0.1 (JSON format). This allows operators to easily connect Mida hardware to any third-party back-office billing platform, mobile app, or smart grid orchestrator. We work closely with international engineering partners, EPC firms, and local distributors to simplify installation, verify grid compliance, and offer rapid spare parts support. Our local service networks help keep down-time to a minimum, ensuring reliable operation for high-utilization public and commercial charging projects.

THE NEXT ERA OF CHARGING TECHNOLOGY

Technology Roadmap: Towards the Megawatt System

As heavy commercial vehicles, electric ships, and mining haulers transition to electric drivetrains, the industry requires even faster charging rates. The Megawatt Charging System (MCS) standard is designed to deliver up to 3.75 megawatts (3,000A at 1,250V DC) of continuous power. Mida Group is at the forefront of this shift, actively designing new high-current connectors and liquid cooling units capable of handling these high loads.

Additionally, bidirectional vehicle-to-grid (V2G) applications are transitioning from pilot phases to commercial deployments. Using our bidirectional charging modules, parked commercial fleets can act as distributed virtual power plants (VPPs). By returning battery power to the grid during peak demand, fleet operators can offset their energy costs and help stabilize local grids, turning charging depots into active revenue generators.

Corporate News & Heavy Transit Systems

Keep up with the latest updates from Mida Group's engineering divisions, focusing on overhead pantograph charging and transit bus solutions.

E-bus Pantograph Dome and Bus Integration Diagram

E-Bus Pantograph Dome Advantages

Discover how top-down pantograph systems provide automated, high-power connection points for transit buses. These overhead systems reduce physical footprint and simplify fleet operation at busy depots.

Date: 26-07-12 View More →
Pantograph Charging Speed Testing

E-Bus Pantograph Charging Performance

Operational tests show that pantograph-equipped electric buses can achieve 150kW to 450kW opportunistic charging during regular passenger stops. This extends daily transit routes without requiring overnight charging breaks.

Date: 26-07-12 View More →
Overhead Pantograph System Site Installation

Pantograph Up System Installation Guide

A detailed installation guide for municipal transit teams, covering structural support alignment, electrical connections, and automated sensor setup for reliable docking.

Date: 26-07-12 View More →
TECHNICAL ARCHITECTURE Q&A

Frequently Asked Technical Questions

Clear, detailed answers to technical and procurement questions regarding Mida Group's charging equipment.

Q1: What are the main benefits of Mida's liquid-cooled DC fast chargers over standard air-cooled systems?
Liquid-cooled systems use a specialized cooling unit to circulate coolant through the power cabinets and charging cable. This enables continuous power output at up to 600A without overheating, while using thinner, lighter, and more flexible cables. Additionally, sealed power cabinets protect internal electronics from dust, moisture, and salt fog, improving long-term reliability in harsh environments.
Q2: How do your split DC fast charging systems allocate power to connected vehicles?
Mida's split systems use a dynamic, modular power allocation architecture. When multiple vehicles plug in, the central controller evaluates each vehicle's real-time power request and battery state. It then routes power modules (in 20kW, 30kW, or 40kW steps) to each dispenser, maximizing overall charging efficiency and avoiding grid overload.
Q3: Do Mida's DC charging stations support OCPP 2.0.1 and ISO 15118 standards?
Yes, our charging stations natively support OCPP 1.6J and OCPP 2.0.1 (JSON), ensuring compatibility with major charging network management platforms. They also support ISO 15118 (including Plug & Charge and bidirectional power flow), allowing secure communication, automatic billing, and V2G grid integration.
Q4: How does integrating BESS (Battery Energy Storage Systems) help manage charging station operating costs?
BESS acts as an electrical buffer between the high-power charger and the local grid. It stores energy during low-demand periods (or from on-site solar) and discharges during high-power charging sessions. This limits peak demand from the utility grid, helping operators avoid expensive demand charges and deploy fast chargers in areas with limited grid capacity.