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Deep-Tech
Research Drives Industrial Advancement

We focus on the design and development of on-board power supplies for new energy vehicles. As a National High-Tech Enterprise, we have an R&D team with extensive experience in core components for new energy vehicles, supported by electrical testing and reliability testing laboratories that meet domestic and international standards for automotive electronics testing.
EVTECH R&D for new energy vehicle onboard power systems
Dual R&D Centers in Hangzhou and Xi'an, with over 15 years of dedicated R&D experience
15
+
/ Years
Dual R&D Centers in Hangzhou and Xi'an, with over 15 years of dedicated R&D experience
150+ patents; in-house-developed core technologies for OBCs and DC/DC converters.
150
+
/ Patents
150+ patents; in-house-developed core technologies for OBCs and DC/DC converters.
CNAS-accredited automotive testing laboratory (electrical, reliability, and EMC testing)
CNAS
CNAS-accredited automotive testing laboratory (electrical, reliability, and EMC testing)
Anji Smart Manufacturing Base, with annual shipments of over 2 million units
2million
+
units
Anji Smart Manufacturing Base, with annual shipments of over 2 million units

Product Solutions

Dedicated to on-board chargers for new energy vehicles, we provide customers with one-stop, efficient, and reliable charging solutions.
Everyday AC Charging
Everyday AC Charging
Everyday AC Charging
Everyday AC Charging
Power for Camping
Vehicle-to-Grid (V2G)
On-Board Power Products
On-Board Power Products
Our OBCs and DC/DC converters offer high power density, high efficiency, and a high level of integration.The OBC converts AC into high-voltage DC to charge the traction battery, while the DC/DC steps the high voltage down to low voltage to keep on-board loads such as brakes and wipers operating reliably. The solution supports V2L, V2V and V2G for full-scenario V2X bidirectional energy exchange, helping OEMs extend driving range, reduce costs, optimize vehicle packaging and build an intelligent vehicle energy system.
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Product Solutions

Dedicated to the field of on-board chargers for new energy vehicles, we provide customers with one-stop, efficient and reliable power charging solutions.
Home Slow Charger
Home Slow Charger
Home Slow Charger
Liquid-Cooled Supercharger Power Module
Energy Management Solutions
Energy Management Solutions
EVTECH is extending the rigorous R&D and quality control systems it has built in the on-board power supply field into the energy management infrastructure business. Building on its expertise in on-board power supplies, EVTECH’s energy management solutions operate across a wide voltage range and are compatible with a wide range of equipment. They meet the charging needs of multiple vehicle models and provide customers with stable, reliable, high-performance charging system solutions.
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EVTECH's three core technology platforms

Three Core Technology Platforms
Developed In-House and Under Control

Automotive Power Supply Topologies
Automotive Power Supply Topologies
High efficiency, high reliability, and a wide voltage range, compatible with the platforms of leading global automakers.
Digital Control and Software Algorithms
Digital Control and Software Algorithms
Intelligent Control, algorithms enable fast charging, high power density, and low EMI.
System Integration and Thermal Management
System Integration and Thermal Management
An OBC and a DC/DC converter integrated into a single unit, with a lightweight design and efficient heat dissipation.
EVTECH serves leading automakers worldwide

The Trusted Choice: Serving Leading Global Automakers

EVTECH’s business is primarily concentrated in Asia and Europe.The company has partnered with numerous globally renowned automotive brands, including GAC Group, NIO, Xiaomi EV, Leapmotor, Renault, Stellantis, XPeng, Changan Automobile, Great Wall Motor, and BYD, supplying customers with on-board and off-board products for new energy vehicles that exceed international standards.
Partner brand
Partner brand
Partner brand
Partner brand
Partner brand
Partner brand
Partner brand
Partner brand
Partner brand
Partner brand
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