High-voltage electrical distribution systems safely transfer power across high-power applications, from batteries, motors, inverters, and charging systems to data center infrastructure. As voltage levels and power density increase, these systems require specialized conductors, insulation, shielding, connectors, and manufacturing processes engineered to deliver electrical integrity, safety, and reliable performance.
Proprietary High-Voltage Expertise
ECI combines high-voltage engineering and manufacturing expertise with vertically integrated cable capabilities. We support high-voltage architectures across commercial vehicles, industrial equipment, agriculture and construction equipment, energy storage, and emerging data center power distribution applications, from prototype through production. Our proprietary ProEV™ cable reinforces that expertise, providing greater control over material performance, quality, and system integration.
Applications
Our high-voltage electrical distribution systems support power distribution across electrified equipment, energy storage, and critical infrastructure applications—from batteries and charging systems to thermal management and data center power delivery.
Battery pack harnessing, DC/DC converter wiring, on-board charger wiring, electric AC compressor wiring, and PTC heater wiring
High-voltage power distribution unit wiring and energy storage applications
Battery pack harnessing, DC/DC converter wiring, and on-board charger wiring
Battery pack harnessing, DC/DC converter wiring, on-board charger wiring, electric AC compressor wiring, and PTC heater wiring
High-voltage power whip cords supporting power distribution within next-generation data center infrastructure
Customer Benefits
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High-voltage solutions tailored to application-specific power and performance requirements
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Enhanced safety, reliability, and consistency across demanding environments
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Faster development and scale-up from prototype through production
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Greater supply chain control through vertically integrated cable and system capabilities
Energy Storage
Industrial Machinery & Material Handling
Agriculture & Construction
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