1840 kW Ultra-High-Power Charger Solution Overview

Release date:

2025-03-13

I. Why is 1,840 kW ultra‑high‑power charging necessary?

Surging industry demand
Battery capacities for commercial electric vehicles—such as heavy-duty trucks, buses, and construction machinery—and for high-end passenger cars are continuously breaking new ground, exceeding 500 kWh. As a result, conventional fast charging at 200–350 kW can no longer meet the demands of efficient energy replenishment.

Time is cost.
In scenarios such as logistics fleets and bus hubs, charging speed directly impacts operational efficiency. A power output of 1840 kW enables… A 500 kWh heavy-duty truck can be fully charged in 15 minutes. , with efficiency improved by more than fivefold.

Future Technology Reserves Solid-state batteries and ultra-fast-charging vehicles are poised for mass production, and proactively building out a high-power charging network is key to gaining a competitive edge in the market.

Cloud platform Primarily leveraging the integrated three‑network technology—combining the Internet of Things, the Internet of Vehicles, and the Intelligent Network—the system provides electric vehicle users with safe and convenient charging services while ensuring the longevity of both batteries and charging stations.

II. The Scenario Revolution: Who Needs an 1,840 kW “Lightning Charger”?

1. Heavy-duty trucks for ports and mining areas

Traditional diesel heavy-duty trucks require several hours of downtime for charging, whereas megawatt‑class chargers can replenish energy during “loading and unloading windows.” Taking a 1,600 kW unit as an example, it can fully charge a 700 Ah battery pack in just 30 minutes, boosting efficiency by more than sixfold and enabling port AGVs to operate continuously around the clock.

2. Electric Buses and Logistics Fleets

To address the concentrated nighttime charging demand of urban public buses, multiple chargers can operate in parallel, and by leveraging off-peak electricity pricing strategies, operating costs can be reduced. Meanwhile, logistics parks can employ dynamic scheduling algorithms to align vehicle return times with grid load profiles, enabling “charge-and-go” operations.

3. Future Supercharger Station

With the adoption of technologies such as BYD’s 1,000V high-voltage platform, demand for ultra‑fast charging in the passenger‑car segment has surged. Megawatt‑class chargers can simultaneously power multiple high‑voltage vehicles and, when paired with energy‑storage systems to smooth grid fluctuations, serve as the “heart” of urban ultra‑fast charging stations.

Electrical schematic diagram

Technical Specifications

Industry Outlook

Policy-driven China’s 14th Five-Year Plan explicitly calls for the construction of 30,000 high-power charging stations by 2025, while the European Union is considering legislation to mandate the deployment of ultra-fast charging stations every 60 kilometers along highways.

Market boom According to Bloomberg’s forecast, the global high-power charging equipment market will surpass… by 2030. 120 billion US dollars 。

Technological iteration : The integration of technologies such as wireless charging and automated gun‑insertion robots with 1,840 kW chargers will deliver a truly “zero‑contact” user experience.

In the megawatt era, redefining energy efficiency.

The 1,840 kW high‑power charger represents not only a technological leap but also a fundamental reimagining of energy‑use efficiency. From modular design to intelligent scheduling, and from adaptation to extreme environments to integration with green energy sources, this solution is driving progress in commercial‑vehicle charging, urban charging networks, and even the global goal of carbon neutrality. Looking ahead, with breakthroughs in materials science and AI, the era of “second‑level” charging may soon be within reach.