About

About Yantai Leawat-Power Technologies Co., Ltd. Yantai Leawat-Power Technologies Co.,Ltd. specializes in the research, production, and sales of large cylindrical batteries, providing comprehensive solutions for product electrification and new energy fields such as EVs, ESS and other scenarios. The large cylindrical battery products of Leawat-Power adopt self-developed core technologies. With a new material system platform, extreme structural innovation and space design, and minimalistic and safe manufacturing, it achieves a true full-tab design without welding points or current transfer plates that could become bottlenecks for current flow. This design not only enhances the energy density of the battery cells but also breaks through the fast-charging bottleneck, achieving a significant lead in charge-discharge rates based on high energy density, high cycle life, and high safety performance.