Onboard chargers (OBC), DC/DC converters, 2-in-1 and 3-in-1 integrated power units, AC/DC dual-input chargers, bidirectional chargers, portable EV chargers, and customized EV power solutions for commercial and specialty electric vehicles.
In-house engineering, assembly, testing and validation for EV chargers, DC/DC converters and integrated power solutions from prototype development to mass production.
FROM PRODUCT DEVELOPMENT TO MASS PRODUCTION
Echelon Energy Technology (Hangzhou) Co., Ltd. develops and manufactures onboard chargers, DC/DC converters and integrated power solutions for commercial and specialty electric vehicles.
With in-house R&D, production and testing capabilities, we provide reliable power solutions for electric cargo vehicles, utility vehicles, agricultural EVs and other commercial EV applications. Founded in 2020, Echelon Energy has served 120+ customers in more than 25 countries.
Designed for 96V electric vehicle platforms, this 1.2kW DC/DC converter provides stable 9-16V DC output for vehicle low-voltage systems. Featuring high efficiency, CAN Bus communication and multiple protection functions, it delivers a reliable power solution for commercial EVs, utility vehicles and other electric vehicle applications.
Designed for 96V electric vehicle platforms, this 10kW DC fast charging converter enables low-voltage EVs to connect with high-voltage DC charging stations. Supporting 250-350V DC input and 70-150V DC output, it helps shorten charging time through efficient power conversion and vehicle communication integration with VCU/BMS.
Type 2 portable EV charger designed for electric vehicles, providing a convenient AC charging solution for home, outdoor and emergency charging. Supporting 230V single-phase charging with 16A/32A options, it features multiple safety protections, IP65 protection and a compact portable design for flexible daily charging.
Designed for 96V and 320V battery systems, this 6.6kW On-board Charger provides efficient and reliable charging solutions for electric commercial vehicles. Supporting CAN Bus communication, constant current/constant voltage charging control and multiple protection functions, it is suitable for various EV platforms requiring stable onboard charging performance.57-84V DC output.
Workshop
EV power starts from here
EV Knowledge Center
Technical insights, application notes, and industry trends to help EV manufacturers build reliable charging and power systems.
China’s OBC export volume is predicted to maintain over 15% annual growth in the next 3–5 years.
Learn how heat dissipation affects on-board charger performance, efficiency and reliability during continuous-load operation in commercial electric vehicles.
