Best DC EV Charging Station Supplier & Factories

High-Power charging infrastructure, liquid-cooled superchargers, dynamic V2G integration, and turnkey utility microgrid systems built on deep OEM/ODM supply chain dominance.

Meeting Global Enterprise EV Procurement Demands

Scalable infrastructure architectures built for heavy-duty transit networks, commercial charge point operators (CPOs), and smart city developments.

Commercial Charge Point Operators (CPOs)

Maximizing station uptime with modular dynamic power allocation. Operators demand high power density, integrated payment systems, remote diagnostics, and OCPP 1.6J/2.0.1 compliance to optimize total cost of ownership (TCO).

Heavy Transit & Logistics Fleets

Deploying ultra-fast split-charging topologies (360kW-1440kW) with megawatt connectors. Demanding sequential dispatch algorithms and industrial-grade reliability to charge commercial trucks and municipal buses in minutes.

Microgrids & Utility Operators

Integrating Solar-Plus-Storage architectures (BESS) to buffer the grid against extreme demand spikes. Implementing Bidirectional V2G charging systems that return energy back to utilities during peak periods.

Advanced Charging Topology

Solid-State Power Modules & Liquid-Cooling Innovation

The performance of a modern Level 3 DC Fast Charging Station relies entirely on its modular power electronics and active thermal management. Our factory manufactures high-frequency power modules and specialized cooling systems that support charging outputs from 60kW to 1440kW.

  • Thermal Isolation: IP65 sealed liquid-cooled power modules prevent particulate deposition and chemical corrosion in harsh coastal or dusty desert environments.
  • Ultra-High Power Density: Utilizing Silicon Carbide (SiC) semiconductor platforms to achieve operating efficiency above 96.5% and wider voltage ranges (150V - 1000V DC).
  • Intelligent Energy Dispatch: Dynamic power routing dynamically divides load requirements in 20kW / 30kW steps between multiple connected vehicles.
High Density

EV Charging Power Module

30kW-80kW AC/DC, 40kW-125kW Liquid-Cooled, Bidirectional & V2G Modules.

EV Charging Power Module
Supercharging

DC Charging Connector & Cooling Unit

500A-600A CCS1, CCS2, GBT, NACS, and MCS systems up to 1500A.

DC Charging Connector

Vertically Integrated Manufacturing & Supply Chain Dominance

Leveraging China's world-class raw materials, cable extrusion, copper processing, and power module production ecosystems.

MIDA Logo overlay

Why OEM/ODM with a Tier-1 Chinese Manufacturer?

As an integrated cable and station manufacturer, MIDA Group controls the entire engineering lifecycle: from high-current cable design to dynamic load-balancing software architecture. This eliminates intermediate supplier markups and reduces lead times by up to 40%.

Through our specialized operations across Shanghai Mida Cable Group Ltd., Shanghai Mida EV Power Co., Ltd., and Shanghai Mida New Energy Co., Ltd., we deliver advanced power systems globally.

15+
Years R&D
100+
Global Markets
96.5%
Module Efficiency
1.4MW
Max Charger Output

Global Grid Compliance & Localized Support

Navigating complex international certifications, utility grid codes, and regional communication protocol compliance.

Certifications & Grid Codes

Our stations are designed and certified to meet regional grid safety criteria: UL 2202, CE-EMC Class B, CE-LVD, FCC, KC, and CB. We support automatic reactive power compensation to maintain grid stability under full charging load conditions.

Protocol Implementation

Fully compliant with OCPP 1.6J and OCPP 2.0.1 JSON. We implement ISO 15118 (including Plug and Charge features), ensuring secure data exchange between the vehicle, charger, and backend operator platforms.

Localized Operations

Our global system supports multiple payment methods (RFID, credit card, Apple Pay) and is compatible with regional open networks like Hubject and Gireve. We partner with local engineering teams to provide ongoing technical maintenance support.

MAIN PRODUCTS

Explore our technical portfolio, engineered to provide high-performance solutions for charging infrastructure developers.

Power Modules

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
  • 30kW 40kW 50kW 60kW MPPT Power Module
  • 20kW 50kW 62.5kW Bidirectional AC DC Power Module
EV Charging Power Module Showcase
Thermal & Connectors

DC Charging Connector & Cooling Unit

  • 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
  • 2.4kW 3.5kW Split Type Cooling Unit
  • 25kW ~72kW Cooling Unit for HPC Charging
DC Charging Connector & Liquid Cooling Unit
Complete Stations

DC Fast Charger Station

  • 7kW~ 60kW Mobile DC Charging Station
  • 20kW ~80kW Wall Mounted DC Charging Station
  • 60kW ~480kW Floor Mounted Charging Station
  • 60kW~240kW Advertising Charging Station (43inch , 55inch )
  • 600kW ~1080kW Liquid Cooled Charging Station
  • 360kW ~ 1680kW Split Type DC Charging Station
DC Fast Charger Station
BESS & Solar Integration

Energy Storage Charging Station (BESS Integration)

  • 15kW~480kW Mobile ESS Charging Station
  • 60kW ~ 400kW Integrated ESS Charging Piles
  • 65kWh~200kWh Emergency Rescue Charging Station
  • 165kwh Automatic Charging Robot
  • 800kwh~2000kwh Solar Energy Charging System
Energy Storage Charging Station

Application Scenarios & Real-World Deployments

Customized high-power topologies and interfaces engineered to meet the unique challenges of regional operating environments.

Highway Fast-Charging Corridors

Utilizing high-power split DC chargers (360kW-1440kW) with active cooling. Dynamic power matrixing allocates power to vehicles based on their real-time state of charge (SoC), minimizing vehicle dwell times at roadside rest areas.

Metropolitan Fleet Depots

Ideal for electric delivery fleets and municipal buses requiring sequential overnight charging. Features scheduled power limits and system management integration to charge fleets sequentially and optimize energy costs.

Urban Microgrids & Peak Shaving

Designed for corporate campuses and commercial parking centers. Combines BESS charging systems with smart bidirectional energy transfer (V2G), reducing peak energy fees and feeding power back to the building during peak periods.

MIDA Group Overview

Shanghai Mida Cable Group Ltd.

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.

Vertically Integrated Product Architecture

By combining high-capacity charging cable extrusion with in-house power module R&D, we offer complete control over safety parameters, heat dissipation performance, and hardware manufacturing costs.

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

Infrastructure Segment Specifications

Wall-Mounted/Mobile EV Charger
7kW 20kW 30kW 40kW 60kW 80kW
DC Charger Station
60kW-480kW 360kW-1440kW Split Topologies
BESS Charging Station
60kWh 261kWh 418kWh 625kWh 2MkWh Storage Cap
BESS Charging Station installation

CORPORATE NEWS

Stay updated with the latest technological developments in pantographs, transit charging systems, and megawatt power delivery.

E-bus pantograph dome advantages

What are the advantages of an e-bus pantograph dome? In contrast to classic plug-in charging systems, e-bus pantograph charging simplifies high-current charging, increases passenger safety, and optimizes turnaround times for urban bus transit fleets.

Charging time with e-bus pantograph

How long does it take to charge with an e-bus pantograph? The charging time depends on the battery capacity and the operating voltage of the vehicle, as well as the maximum power output of the charging system.

Installing Pantograph Up Charger System

How to Install the Pantograph Up Charger System Dome for Electric Bus. Installing a "Pantograph Up" system requires precise structural integration, alignment calibration, and high-power grid connections to ensure reliable charging cycles.

White Paper Technical FAQ

Deep engineering answers for utility planners, compliance officers, and commercial charge point operators.

How do liquid-cooled charging cables prevent thermal runaway in high-power charging (HPC) stations?

Traditional air-cooled copper cables are limited to around 200A due to rapid heat generation. Liquid-cooled systems circulate synthetic cooling fluid or water-glycol mixtures through internal cooling ducts inside the cable. This active heat dissipation allows the copper conductor size to be reduced, making the cable lighter and more flexible while safely carrying continuous currents up to 600A (and peak megawatt levels up to 1000A) without exceeding the safe operating temperature limits defined by ISO 15118 and IEC 62196.

What are the key technical and security differences between OCPP 1.6J and OCPP 2.0.1?

While OCPP 1.6J is widely deployed using JSON over WebSockets, OCPP 2.0.1 introduces significant improvements in security, device management, and smart charging. It features certificate-based authentication, TLS encryption, and secure firmware updates. In terms of functionality, OCPP 2.0.1 supports complex smart charging profiles, provides detailed diagnostic logging, and integrates native support for ISO 15118 "Plug and Charge" and bidirectional V2G power dispatch.

How does BESS integration help manage peak demand fees and grid capacity constraints?

Battery Energy Storage Systems (BESS) act as a local power buffer. When multiple high-power DC chargers (e.g., 360kW each) are active simultaneously, they can create sudden high-demand spikes that trigger expensive utility demand charges. A BESS system charges slowly from the grid during low-demand periods and discharges during peak charging events, reducing peak load on the grid. This integration enables operators to install high-power charging stations in locations where the local grid connection would not otherwise support high peak demand.

What parameters are required to implement Vehicle-to-Grid (V2G) bidirectional charging?

V2G requires a bidirectional DC charging station equipped with bidirectional AC/DC power modules, a vehicle that supports bidirectional power transfer (compliant with ISO 15118-20 or CHAdeMO protocol), and a secure connection to a grid utility communication system. The charger manages reactive power, active power dispatch, and grid synchronization in compliance with local utility standards like IEEE 1547 or UL 1741 SA/SB, protecting the grid against voltage fluctuations.

How does dynamic power allocation optimize efficiency in multi-dispenser charging stations?

In a multi-dispenser configuration powered by a centralized power cabinet, dynamic power allocation monitors the real-time power demand of each connected vehicle. Instead of splitting power equally (which can waste capacity when a vehicle near full charge slows down its charging rate), the system dynamically routes power in modular steps (typically 20kW or 30kW modules). This directs available power to the vehicles that can accept it, maximizing overall station throughput and reducing average charging times.

EV Power Industrial Plant Assembly Line