SAPT.SAPT was established on February 24, 2009, with its registered office located in Minhang District, Shanghai. As a high-tech enterprise, it specializes in the development, production, and sales of new energy products, including energy storage lithium-ion batteries and management systems. The company is committed to becoming a leading integrator of high-safety rail transit power supply equipment, a manufacturer of dual-use special-purpose power supplies, and a producer of high-end battery cells. Its primary products include lithium-ion batteries, backup power systems, and special-purpose power systems.