High-Power EV Charger Modules
Ultra-Fast Charging Station AC/DC Power Supply 2MW EV Charger Power Module | Liquid-Cooled, 97.5% Efficiency
MW‑scale AC/DC power supply for electric heavy‑truck fleets – 0‑800V DC up to 4000A, grid + solar + storage inputs, liquid cooled, THDi ≤3%, >97.5% efficiency, containerized.
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Technological advantages
800V high‑voltage platform
Output up to 1000V DC, supporting next‑gen 800V vehicle architectures and reducing charging time.
Grid‑friendly low harmonics
THDi ≤3%, active power factor correction, meets strict utility grid codes without external filters.
Multi‑source input ready
Accepts grid, solar PV, and battery storage inputs, enabling dynamic load sharing and energy cost optimization.
Modular and liquid‑cooled
Scalable from 1MW to 20MW+ via parallel modules, 100% liquid cooling for continuous high‑power operation in harsh environments.
Scalable Charging Infrastructure for Fleet Electrification
Hygen’s ultra‑fast charging series is designed for electric truck depots, public charging hubs, and heavy‑duty fleet operators. We offer fully customized solutions including input voltage (grid/MV), output voltage/current, communication protocols (OCPP, Modbus), and containerized or skid‑mounted deployment.
Contact us now to get a customized technical solution.
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MW-Class Ultra-Fast Charging Station
MW-Class Ultra-Fast Charging Station
Quality Inspection

Designed for heavy-duty fleet charging, every ultra-fast charging power supply is verified with 100% factory load run-in, temperature rise measurement, protection function validation, and accelerated life tests — guaranteeing consistent MW‑level output under extreme grid and environmental conditions.

People Also Ask
What power levels can this charging power supply deliver?
A

The series is modular and scalable. A single module typically delivers 1MW–2MW (up to 4000A). By paralleling multiple modules, the system can reach 10MW, 20MW, or higher – suitable for depot charging of dozens of heavy trucks simultaneously.

Can the system accept multiple power sources?
A

Yes. The AC/DC power supply supports grid input + solar PV + battery storage simultaneously. An integrated energy management system (EMS) dynamically allocates power from each source to minimize electricity costs and maximize renewable utilization.

What is the harmonic distortion (THDi) and power factor?
A

THDi ≤3% at above 30% load, meeting IEEE 519 and global grid codes. Active power factor correction (PFC) ensures power factor ≥0.99 across a wide load range – no external filters required.

Is the system modular and expandable?
A

Yes. The power supply is built from redundant IGBT power blocks. You can start with 1MW and add more blocks in parallel without replacing existing hardware. Expansion from MW to tens of MW is seamless, protecting your initial investment.

Can this power supply be used for charging electric buses, trucks, and even passenger cars?
A

Yes. The wide output voltage range (0–1000V) makes it compatible with all electric vehicles. However, the series is specifically optimized for heavy trucks and buses requiring very high power (≥1MW per charging point). For passenger car charging, a lower‑power version can be configured.

From technical consultation to after-sales maintenance, Hygen provides professional support covering the entire lifecycle.
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