45UP High-Capacity 4.5Ah Low-Resistance Prismatic Cell delivers exceptional power density and ultra-low internal resistance (≤5mΩ) for energy storage and EV applications. Engineered with all-pole ear construction and advanced low-temperature field control, it enables 50C pulse discharge (3s), stable performance in -40℃ to 80℃ environments, and supports 50,000 cycles at 35C pulse, ensuring reliable cold-start capability and long cycle life. Ideal for high-demand power systems requiring safety, efficiency, and sustained high-current output.More
