With the advancing of the ETC installation boom, ETC battery manufacturers will usher in an increase in profits

With the advancing of the upsurge of ETC installation, ETC lithium-ion battery manufacturers will usher in an increase in profits. Toll station power supply and distribution system is the power supply guarantee for expressway toll operation, and its importance is self-evident. At present, lithium-ion batteries are widely used in various fields, such as ETC backup power supply. Now the high-speed fast toll system is relatively developed. ETC dedicated lanes will be fully replaced, and only one manual toll lane will be reserved for each toll station. With the promotion of ETC installation boom, ETC lithium-ion battery manufacturers will usher in an increase in profits. ETC lithium-ion battery UPS is important to provide uninterrupted power supply to the toll system to ensure the normal operation of equipment in each lane. In order to ensure the reliability and quality of electricity, General highway toll stations use lithium-ion battery UPS. When the mains power supply fails, the UPS backup power will be automatically transferred to the emergency generator power supply system to ensure the uninterrupted power supply of the primary load. As of November 27, the total number of ETC users nationwide has reached 174.524 million, completing 91.44% of the total issuance of 180 million. Among them, this year, the number of new ETC users nationwide was 93,847,200, completing 85.18% of the newly added issuance tasks. This means that ETC has released a demand of 93,847,200 sets in the field of lithium-ion batteries this year. With the rapid advancement of the upsurge of ETC retrofitting, orders from ETC lithium-ion battery manufacturers will usher in a strong increase in profits in a short period of time. It should be noted that the 180 million vehicles completed the ETC replacement this year, the growth rate of the ETC battery market will gradually slow down in the later period, which means that the market space left for other lithium-ion battery companies is getting smaller and smaller. The importance of ETC-specific lithium-ion batteries 1. ETC-specific lithium-ion batteries have high voltage and light weight. The average voltage of a single battery can reach 3.7V or 3.2V. It is relatively equal to the series voltage of 2 to 4 nickel-metal hydride batteries or nickel-cell batteries. ETC special lithium-ion battery has a high storage energy density, which is about 5 to 7 times that of lead-acid batteries. 2. At present, the ECT industry presents a highly concentrated competition pattern, with a few dominant companies occupying most of the market share. The ETC industry implements a product qualification admission system. The company's products can only participate in the bidding for ETC construction of highways in various provinces and cities after passing the inspection of the Traffic Engineering Supervision and Inspection Center of the Ministry of Communications. Therefore, there are certain barriers to entry in the industry. 3. ETC special lithium-ion battery ensures safe and uninterrupted power supply such as charging monitoring, etc. The lithium-ion battery UPS power supply adopts a 19-inch rack structure, which is easy to install and save space. With AC auto-start and lithium-ion battery pre-charging function, it can realize the capacity expansion of 3 units in parallel. With high stability, high reliability, and high practicability, it provides protection for the safe operation of the equipment. 4. The power supply and distribution system of the toll station computer room is mainly reflected in the power supply of the uninterruptible power supply UPS, the communication system and the monitoring system of the charging system. UPS power supply is primarily to provide uninterrupted power supply to the electromechanical equipment at the toll gates to ensure the normal operation of the electromechanical equipment in each lane. In order to ensure the reliability and power quality of electricity, the general expressway toll station uses the lithium-ion battery UPS system. 5. The power supply used by some expressway ETC gantry systems needs to be powered nearby. Because some toll stations are far away from urban areas, sometimes there will be some power supply failures and unstable voltages, so the power supply and distribution system of the expressway ETC gantry system needs Adopt dual power supply. From the perspective of the overall ETC battery market, the most important ones are lithium sub-cells and lithium-ion battery capacitors. Although the application proportion of lithium-ion batteries has increased relatively small, and the market is relatively concentrated. With the completion of the ETC replacement of 180 million vehicles this year, the growth rate of the ETC battery market will gradually slow down in the later period, which means that the market space left for other lithium-ion battery companies is getting smaller and smaller. Since both lithium sub-battery and lithium-ion battery capacitors have good wide temperature characteristics, high-power pulse discharge, extremely low self-discharge rate and long life, the combination of the two has been mature and widely used in ETC, thus laying the foundation Yiwei Lithium Energy has a leading position in the field of ETC batteries. It is worth noting that although the current mainstream ETC battery product methods on the market have multiple technical methods, the lithium + capacitor method has become the mainstream, and the market application accounts for more than 70%. It is expected that the market share will further increase in the later period. This means that the market space for lithium-ion batteries in the ETC field will not be too large, and other lithium-ion battery companies have little hope of entering the ETC market.