At TC Charger, we are committed to advancing automotive charging technology, with a focus on becoming a trust-worthy and reliable innovator in onboard charger control systems. Guided by our core philosophy of “Green Living, Intelligent Future,” we specialize in the development and production of highly innovative on-board chargers, like our 3-in-1 onboard charging system. These chargers offer high power, bidirectional energy transfer, and prioritize safety, stability and reliability.
With our expert design platform, we offer tailored solutions that are custom-built to meet the unique requirements of our clients. Whether it's developing high-power charging solutions or ensuring the seamless integration of energy management systems, our expertise allows us to deliver customized products that align with the evolving needs of the electric vehicle market.
Founded in December 2003, Tiecheng Information Technology Co., Ltd. (TC Charger) is a manufacturer of on-board chargers for new energy vehicles (NEVs). We specialize in the production of on-board chargers (OBC), DC/DC converters, and innovative integrated charging systems such as 2-in-1 (OBC+DC/DC) and 3-in-1 (OBC+DC/DC+PDU). Combining R&D, production, and sales, we have established ourselves as a reliable supplier of electric vehicle chargers, both domestically and internationally.
With a focus on innovation and sustainability, TC Charger continuously strives to develop highly integrated and efficient charging systems that deliver lightweight, compact, and high-performance solutions. Our commitment to "innovation-driven, green and low-carbon" development ensures that we are always advancing towards more energy-efficient and sustainable charging technologies.
By optimizing our strong research and development capabilities, advanced manufacturing processes, and comprehensive service systems, we have earned the trust and recognition of our clients. As we look ahead, TC Charger aims to become a trusted provider of on-board power solutions and system integration services, staying at the forefront of innovation in the evolving smart automotive era.
As a subsidiary of the Yilida Group, TC Charger capitalizes on the strengths of its parent company. We operate two R&D centers located in Hangzhou and Shenzhen and have established our own manufacturing base in Taizhou. Guided by the philosophy of growth through responsibility and building trust through reliability, we are committed to continuous innovation and progress.
As the new energy vehicle industry undergoes rapid development, new technologies such as auto-driving, intelligent charging, and energy storage have become more prevalent and refined. The future of transportation promises to be safer, more reliable, and eco-friendly, with low carbon emissions.
Under the leadership of advancements in artificial intelligence, TC Charger remains devoted to its mission of contributing to national industrial growth. We are committed to innovation and excellence as we work towards advancing vehicle charging technologies and are dedicated to driving the ongoing growth of the new energy industry.
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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.
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.
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.
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.