Tiecheng Information Technology Co., Ltd.
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    • 2-in-1 (OBC+DC/DC)
    • 3-in-1 (OBC+DC/DC+PDU)
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Capabilities
  • 110 People Number of R&D team members
  • 70,000 Units Monthly production capacity
Capabilities
Engineering & Manufacturing

With more than 20 years of expertise in the new energy vehicle industry, TC Charger has developed advanced capabilities in research and production. We have successfully created high-frequency, fully sealed, intelligent on-board chargers. By the end of 2018, TC Charger surpassed the sales of over 1 million chargers and DC-DC converters, while supporting more than 100 OEM clients and over 100 vehicle models worldwide. Our on-board chargers and power distribution units have been integrated into more than 1 million vehicles and are distributed across global markets.

    1. R&D
      Research & Development

      TC Charger possesses a comprehensive R&D team, with expertise in areas such as product development, design, component selection, software platform development, EMC certification, and custom structural design. We own full intellectual property rights over our innovations.

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    1. Manufacturing
      Manufacturing

      We operate four SMT production lines, covering an area of 1,520 square meters. The SMT workshop adheres to cleanliness level of ISO Class 8 (class 100K), ensuring high-quality production in a controlled environment.

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    1. Quality Control
      Quality Control

      TC Charger ensures strict quality control throughout the entire production cycle, conducting rigorous tests such as electrical performance tests, environmental reliability tests, and electromagnetic compatibility tests.

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Contact Us for EV On-Board Charger Solution

If you need help to identify the right solution, our expert will be happy to assist you. Please email us or give as a call.

chargertiecheng@gmail.com
+86-18968150040
Contact Us Now
On-Board Charger System for Electric Vehicles
    1. On-Board Charger (OBC)
      On-Board Charger (OBC)

      The on-board charger (OBC) is an internal system installed in plug-in hybrid (PHEV) and battery electric vehicles (BEV) to convert alternating current (AC) into direct current (DC) required for battery charging.

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    1. DC-to-DC Converter
      DC-to-DC Converter

      The DC-to-DC converter (DC/DC) is an essential component in new energy electric vehicles, responsible for converting high-voltage power from the main battery into low-voltage direct current used by the vehicle's electrical systems, including the auxiliary battery and other low-voltage loads.

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    1. 2-in-1 (OBC+DC/DC)
      2-in-1 (OBC+DC/DC)

      The 2-in-1 on-board charging system, also known as an integrated OBC (on-board charger) and DC-DC converter, is an electric vehicle charging solution that combines two essential functions: converting AC power to DC for efficient battery charging, while also stepping down high-voltage power to lower voltage levels for the vehicle’s electrical systems.

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    1. 3-in-1 (OBC+DC/DC+PDU)
      3-in-1 (OBC+DC/DC+PDU)

      The 3-in-1 on-board charging system integrates an on-board charger (OBC), DC-DC converter, and a power distribution unit (PDU) into a single compact unit.

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Customized On-Board Charger System for E-Mobility
Our custom solutions are built to meet the unique specifications of each client. Here's how we work:
    1. Custom Solutions
      From concept to production

      We take your onboard charging, DC/DC conversion, and high-voltage distribution systems from concept through project execution, testing, certification, and final mass production.

    1. Custom Solutions
      Production management

      We ensure seamless production, adapting to changes in regulations and material availability.

    1. Custom Solutions
      ODM/OEM services

      We offer two categories of custom products based on the level of customization:
      Original Design Manufacturing (ODM)
      Original Equipment Manufacturing (OEM)

Tiecheng Information Technology Co., Ltd.
As an experienced manufacturer of on-board chargers and DC-to-DC converters, we excel in providing custom solutions by integrating OBC, DC/DC and PDU in customer-specific combination.
Products
  • On-Board Charger (OBC)
  • DC-to-DC Converter
  • 2-in-1 (OBC+DC/DC)
  • 3-in-1 (OBC+DC/DC+PDU)
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  • About Us
  • Custom Solutions
  • Partners
  • Capabilities
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Contact Us
5F, A, No. 108, Xiangyuan Rd, Gongshu District, Hangzhou, China
Michael Bao
chargertiecheng@gmail.com
+86-18968150040
Supported by ETW International Inc. USA