Leveraging on its technological advantages, Topband has launched a self-developed and self-produced integrated e-bike electrical system solution, covering key components such as BMS, battery, motor, HMI, charger and controller. The solution helps customers simplify the development, procurement and after-sales process, and significantly save the total cost of ownership. In the future, Topband will continue to accelerate the pace of innovation, provide high-quality products and solutions for global customers, and actively promote the intelligent and low-carbon development of green travelling scene.