In recent years, the electric two-wheeler market has continued to heat up, with the popularity of electric bicycles and electric scooters as representative two-wheeled products becoming the first choice for travel among people in Europe and America, while also triggering warm pursuit in both domestic and foreign markets. With the explosive growth of market demand, even in the face of high technical barriers and fierce market competition, many global technology giants and leaders in the manufacturing industry have also chosen to cross the border and enter the market.
Recently, at the European Bicycle Expo, the leader in the field of drones, DJI, released an E-bike power system – Avinox, and launched the Amflow PL electric mountain bike equipped with the system, which was highly concerned in the industry. The website also introduced the product in detail in the article “Drone giant DJI crosses the border and launches an E-bike power system – Avinox!”.
As the leader in global consumer drones, for DJI, the accumulation of past technology has provided strong support for the core technical problems such as motors, electric control, and batteries required by the E-bike power system, so the overall performance of the product is exceptionally excellent. For example, the high efficiency and high torque output of the motor, the intelligent management and optimization of the electric control system, and the long endurance of the battery, what is even more eye-catching is its amazing charging speed. DJI launched two charging devices with the product, which are 168W and 508W chargers. With the higher power 508W charger, the battery can be charged from 0% to 75% in just 1.5 hours! The 168W charger is not lagging behind, and it only takes 3 hours to charge 75% of the power!
The realization of fast charging is thanks to a new type of material – gallium nitride (GaN) used in micro travel energy equipment.
Fuyuan Dian first launched the E-bike gallium nitride ultra-fast charging
Speaking of gallium nitride, it is inevitable to mention the leading power supply brand in the industry, Fuyuan Dian, which has been reported many times by the wheel network. As early as 2022, Fuyuan Dian saw the huge potential of gallium nitride in the field of travel equipment and took the lead in customizing a variety of chargers and adapters for the electric vehicle market, becoming the first enterprise to develop gallium nitride chargers suitable for the field of electric bicycles. Since then, Fuyuan Dian has continued to explore and expand its gallium nitride charger product line for different international market demands and diverse product features.
The reason why gallium nitride (GaN) can achieve ultra-fast charging lies in its unique material properties.
The wide application in the electric vehicle market
Fuyuan Dian’s gallium nitride charger solution is not limited to the E-bike industry. In fact, its technology has expanded to a broader field of electric vehicles and has reached cooperation with many well-known electric vehicle companies, including Xiaoniu and Tesla.
It can be said that Fuyuan Dian has made a great contribution to promoting the widespread use and popularization of gallium nitride chargers in the field of personal electric travel.
For the 168W and 508W chargers launched by DJI this time, Fuyuan Dian has also launched products with the same performance, which has been reported by well-known industry websites such as the charging head network and Sohu.
In addition to the high-power energy conversion brought by the integration of gallium nitride materials, Fuyuan Dian has also achieved many innovations and breakthroughs in the development of charger functions. They not only make full use of the high efficiency, small size, and strong heat resistance of gallium nitride but also conduct in-depth exploration and optimization in terms of intelligence, safety, and compatibility.
Continuous innovation in functional development
The 168W and 508W gallium nitride chargers released by Fuyuan Dian have an output voltage range of 29.4V – 67.2V and a maximum current of 5.5A. The recommended output power is 42V4A, which is suitable for the charging needs of various types of electric vehicles. Thanks to the material properties of gallium nitride, the charger has changed the shortcomings of traditional chargers, such as large volume and heavy weight, while greatly improving the power conversion efficiency.
Its use of low-inductance QFN packaging technology is more effective in reducing electromagnetic interference, ensuring that the charger can maintain stable performance in complex electromagnetic environments.
Making the world’s safest power supply is the corporate mission of Fuyuan Dian. This product has been equipped with multiple layers of safety protection measures. It has multiple intelligent protection functions built in, such as shutdown protection, timing protection, temperature control protection, anti-sparking, anti-reverse, anti-reverse, overcurrent protection, overvoltage protection, short circuit protection, etc., and also has AI control, intelligent recognition, fault reporting functions, to identify faults in time, respond quickly, and nip potential safety hazards in the bud.
Gallium nitride devices have rapidly popularized in the consumer electronics charger market since they entered the power category in 2018. Now, Fuyuan Dian has brought gallium nitride to the electric bicycle industry for the first time and has quickly promoted it in this industry, bringing a revolutionary change to this market.
As a charger enterprise that has been deeply involved in the power industry for 14 years, Fuyuan Dian has developed products with a complete set of technical patents and has obtained more than 600 standard certifications at home and abroad. It is also the only charger enterprise in China to participate in the formulation of the American UL2272 standard.
It is also with many years of professionalism and focus in the field of lithium battery charging, it has been interviewed and reported by CCTV (Finance Channel) for 4 times in 3 years, and it has a 12,000 square meter industrial park in Jiangxi, and a 35,000 square meter production center under construction in Yunyun, Zhejiang. Moreover, it has independent research and development centers in Shenzhen and Taiwan, gathering many experienced R&D personnel, always adheres to technological innovation, takes product safety as its own responsibility, and has been recognized by many domestic and foreign customers and institutions.
(Fuyuan Dian Factory in Zhejiang)
