Hunan CTS has carved a niche for itself in the production of electric vehicle battery packs. Since its establishment in 2011, the company has been at the forefront of developing battery packs that power a wide range of electric vehicles. The electric vehicle battery packs from CTS are the result of extensive research and development efforts by its experienced R & D team. By choosing high - quality, high - energy - density lithium cells, CTS ensures that its battery packs deliver excellent performance and endurance. These battery packs are designed with a focus on safety, reliability, and efficiency. The company's strict adherence to ISO9001 and IATF16949 management systems throughout the production process guarantees that each battery pack meets the highest quality standards. Before reaching the market, every electric vehicle battery pack undergoes a series of comprehensive tests, including performance, safety, and durability evaluations. CTS also offers 100% customized technical services for electric vehicle battery packs. This includes BMS & Electric Design, CAN software development, thermal management system design, IP67 protection design, independent PDU design, and flame retardant design. These customizations allow the battery packs to be precisely tailored to the specific requirements of different electric vehicle models, whether they are compact cars, SUVs, or high - performance electric vehicles. With a strong emphasis on customer satisfaction, CTS provides on - site installation and aftersales support, along with clear technical documentation, ensuring that customers have a seamless experience with their electric vehicle battery packs. The company's battery packs have not only been well - received in the domestic Chinese market but also have a significant presence in international markets, with exports to numerous countries worldwide.