Hunan CTS has emerged as a leading provider of reliable electric vehicle battery solutions since its establishment in 2011. As a specialized manufacturer of lithium battery cells and packs, the company focuses on delivering battery solutions that meet the diverse needs of the electric vehicle industry. The reliability of CTS's electric vehicle battery solutions is built on several pillars. Its experienced thirty - person R & D team carefully selects first - grade lithium cells with high energy density, ensuring that the batteries can provide sufficient power and performance for electric vehicles. CTS adheres to strict quality control measures, following ISO9001 and IATF16949 management systems throughout the production process. Every battery solution undergoes rigorous testing, including performance, safety, and durability evaluations, before being approved for delivery. This thorough testing process helps to eliminate any potential defects and guarantees reliable performance in real - world scenarios. The company also offers 100% customized technical services for its electric vehicle battery solutions. 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 solutions to be precisely tailored to the specific requirements of different electric vehicle models, enhancing their reliability. With on - site installation and aftersales support, along with clear technical documentation, CTS ensures that customers have a seamless experience with its electric vehicle battery solutions. The company's products are also certified with MSDS, UN38.3, CE, and IEC 62619, validating their reliability and compliance with international standards, making them a trusted choice for electric vehicle manufacturers and users worldwide.