40kW IP65 DC Charging Module for Harsh Environments

Key Highlights

  • IP65 fully sealed for harsh environments
  • Separate fan cooling for stable high-power output
  • High-frequency isolation for stronger electrical safety
  • Wide 150–1000V constant power range
  • 96% efficiency with lower energy loss
  • Smart protection and true zero-standby design

40kW IP65 DC Charging Module

The 40kW IP65 DC charging module is built for places where hardware usually doesn’t survive. Dust, rain, humidity, salt air—this unit is sealed tight. It keeps working in environments that shut down most power equipment.

Inside, the module uses a high-efficiency power architecture and an enhanced cooling design. It can run at full load for long hours without derating, even in heat or cold. That makes it a strong fit for charging stations in coastal areas, deserts, industrial zones, or anywhere conditions are unpredictable.

It’s designed for long-term, low-touch operation. No frequent maintenance. No complicated service schedules. And with a five-year warranty, operators get a stable, predictable total cost of ownership.

The fully protected structure also simplifies system design. Integrators don’t need heavy external enclosures or extra shielding. That cuts installation time and lowers project costs.

High efficiency. Long-lasting. Low maintenance.The 40kW IP65 DC charging module is a reliable core component for any high-availability charging site.

Key Features

  • IP65 high protection level
  • Innovative separate fan cooling design
  • High frequency isolation, high electrical protection level
  • Wide constant power range: 150VDC~1000VDC
  • Highest efficiency>96%
  • Built-in protection circuit avoiding battery current backflow
  • Built-in output voltage discharge circuit
  • Adopting water-proofinput and output connectors
  • Automatically disconnecting from grid to achieve zero standby power consumption

40kW IP65 Charger Module Application

Electric Mining Trucks

Dust, vibration, and extreme temperature changes often damage traditional chargers in open-pit mines. The IP65 fully sealed design keeps dust out and manages heat effectively, allowing fast charging between shifts to keep heavy mining trucks moving all day.

Port and Terminal Trucks (AGVs, Straddle Carriers, Reach Stackers)

Ports face constant salt-air corrosion. This module passes strict salt-spray testing and can be installed directly in exposed yards or along the waterfront. With hot-swap support, maintenance can be done without stopping operations, keeping cargo flow uninterrupted.

Electric Excavators, Loaders, and Forklifts

Construction and warehouse equipment works around mud, shocks, and oil contamination. The rugged housing and sealed connectors make this module dependable for temporary on-site charging or indoor fast-charging stations, helping fleets transition from diesel to electric with fewer headaches.

Characteristic Curve  40kW IP65 High Protection Charging Module Characteristic CurveStructure Size

40kW IP65 High Protection Charging Module structure Size

TECHNICAL PARAMETERS

Input voltage260VAC~485VAC Eu version;
260VAC~530VAC NA version
Input frequency55±10Hz
THD≤5%
Power factorRated outputload PF≥0.99
Max. input current<80A
Input under voltage protection255±5V,backlash≥15V
Input over voltage protection530±5V,backlash≥15V
Input power derating260±5V
Rated output1000V/40A
Constant power voltage range340kW(300V-1000V)
Output voltage range150V-1000V
Output current range0-133.3A
Output over voltage protection1010±5V
Output under voltage alarm constant140±2V
Short circuit protectionShort circuit retraction constant current output is adopted in case of short circuit, which can be recovered automaticall
Voltage stabilized accuracy≤±0.5%
Load sharing<±3%
Max. startup overshoot<±1%
Current stabilized accuracy<±1%
Startup time3s≤st≤8s
EfficiencyHighest efficiency>96%, rated efficiency>95%
CommunicationCAN
Max. Number of parallel machines60pcs
Alarm and statusCAN bus communication, LED display
Operating temperature-30°C~70°C,derates from 55°C
Overtemperature protectionOn temperature >70°C±4°C or <-30°C±4°C module will shut down automatically
Storage temperature-40°C~85°C
Humidity≤≤95% RH, without condensation
Atmospheric pressure/Altitude79kPa~106kPa
Acoustic noise<55dB
CoolingFan cooling
Dimension400mm (W)*148mm(H)*525mm(D)
Weight<38kg

Product FAQs

About EV Charger Module

An EV charger module is the heart of any DC fast charging system. It’s the unit that quietly does the heavy lifting — turning AC power into the stable, high-quality DC energy that modern electric vehicles rely on. Whether the module is installed in a public charging station, a fleet depot, or a commercial energy hub, its job is simple: deliver clean, steady power, charge after charge, in all kinds of conditions.

Unlike complete chargers that you see in parking lots, the module works behind the scenes. It provides the raw power output that determines how fast and how safely an EV can charge. A high-efficiency module keeps energy loss low, reduces heat, and helps operators cut long-term costs. With wide voltage adaptability and constant-power output, it supports today’s mainstream EVs and the next generation of high-voltage platforms without needing hardware changes.

For charging manufacturers and system integrators, the EV charger module is where reliability starts. It’s compact, responsive, and built for continuous operation. It offers precise control, smooth communication, and a full suite of safety protections. And because it’s modular, it scales effortlessly — one unit, or dozens working together, depending on the size of the site.

It may not be visible to drivers, but it’s the backbone of fast charging everywhere. A dependable module keeps stations running, vehicles moving, and charging networks ready for the road ahead.

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Talk to a Charging Expert

We’re here to help you build a cleaner, smarter future—without the high costs. Every charger we make meets strict global standards like CE, CB, TUV, UL, IEC, and RoHS. Safe. Reliable. Built to last.

Our team of technical experts will help you find the right EV charging solution for your specific needs. Whether you’re setting up stations for a hotel, an office park, a fleet, or a residential project, we’ll guide you through product selection, power planning, and installation options.

Have questions? Give us a call or send us an email. You can also fill out the form on the right, and we’ll get back to you within 24 hours with free professional support.

info@energysplendor.com

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