Recently, Dayi Technology officially launched the industrial-grade 20V platform A7Pro + battery pack. With its advanced technology and outstanding performance, this product brings new vitality to the lithium battery tool market and offers industrial users a more efficient and reliable experience. The release of the A7Pro + battery pack marks a significant breakthrough in Dayi Technology’s technological innovation in the electric tool sector.
Founded in 2012, Dayi Technology has developed into a leading brand in domestic lithium battery tools over the years. The company boasts two major production bases and three R&D centers, with a highly qualified research team of nearly 200 individuals, ensuring strong core competitiveness across the entire value chain. In addition to holding a leading position in the domestic market, Dayi’s products are also exported to countries and regions along the “Belt and Road,” gradually making a name for itself in international markets.
The newly launched A7Pro + battery pack represents a significant innovation in Dayi Technology’s third-generation industrial-grade battery products. Its ETB high-efficiency energy-saving lithium battery technology fundamentally enhances the battery pack’s performance. The company has carefully selected imported electronic components, high-grade silicon steel sheets, and high-strength, high-temperature-resistant materials to comprehensively upgrade the product, ensuring it meets the stringent durability and stability requirements of industrial users.
In terms of performance enhancement, the ETB high-efficiency energy management technology plays a crucial role in the A7Pro + battery pack. This technology allows for precise control of the battery’s energy output, achieving energy savings while significantly extending battery life. Notably, the A7Pro+801 battery pack utilizes 21700 high-rate power cells, further enhancing charging and discharging capabilities. This enables tools to easily handle high-intensity drilling operations or frequent cutting tasks, showcasing outstanding power performance.
Safety has always been a core concern in the electric tools industry. The A7Pro + battery pack incorporates a BMS intelligent battery real-time monitoring management system, which features multiple safety protection functions, including overheat prevention, overcharge protection, over-discharge prevention, and overload protection. If the battery temperature becomes too high, the system promptly activates cooling measures; if overcharge risks are detected during charging, it immediately halts charging; it prevents over-discharge when battery levels are low to protect battery life; and in the event of an overload, it quickly disconnects power to ensure user safety. This system provides a solid guarantee for the safe operation of various electric tools.
Dayi Technology has also invested considerable effort into durability design. The A7Pro + battery pack features a wide battery slide rail, making installation and removal smoother while enhancing stability during use. This design minimizes damage from collisions or vibrations, ensuring users can operate with confidence.
Another highlight of the A7Pro + battery pack is its optimized user experience. The product employs a dual-spring support design that makes the operation buttons smoother, allowing users to enjoy a more fluid operating experience. Additionally, the independent battery level display light features a delayed shutdown design, enabling users to conveniently check battery levels in dim environments without worrying about the light extinguishing prematurely.
The A7Pro + series includes two battery packs: the A7Pro+401 and A7Pro+801, utilizing 18650 and 21700 cells, respectively, with capacities of 4.0Ah and 8.0Ah, both operating at 20V. This variety allows users to choose the most suitable battery pack for different scenarios, whether for small repair tasks or large construction projects.
A representative from Dayi Technology stated that the launch of the A7Pro + battery pack is a culmination of the company’s continuous investment in R&D and relentless pursuit of technological innovation. In the future, Dayi Technology will continue to strengthen its R&D efforts in the electric tools sector, providing users with more high-quality, efficient, and safe products to drive technological advancement and development in the electric tools industry.
