PTL laboratory establishes and operates laboratory management system strictly in accordance with ISO / IEC 17025 standard. PTL laboratory has authoritative qualifications such as producing credible data to the society and providing public testing service platform. Not only through the China National Accreditation Committee for Conformity Assessment CNAS accreditation, but also authorized by many international authoritative bodies, such as Germany TUVRH, Shanghai Chemical Institute, DEKRA, INTERTEK, WPC wireless charging alliance and so on. PTL is the only designated third-party testing institution of China Chemical and Physical Power Industry Association and the vice-chairman unit of WPC Greater China QI Certification Promotion Work. PTL Laboratory has completed QI Certification Testing Equipment. It is the third WPC Certified ATL Laboratory in China (the 14th country in the world). PTL Laboratory is equipped with various high-precision testing instruments including reliability testing equipment, Qi certification testing equipment, with a group of senior engineers and professional testing technicians, to ensure that customers enjoy one-stop, professional lithium battery testing certification and information consulting services.

PTL not only provides professional and one-stop testing service, but also actively participates in the formulation and discussion of domestic and foreign standards through its strong technical force and resource integration ability. The first domestic mobile power industry standard, USB interface mobile power, was drafted and formalized in May 2014. At the same time, as the main editorial unit, it participated in the main editorial units of Guangdong Provincial Standard for Electric Vehicle Batteries (on-board electronic reliability test methods for electric vehicles, periodic test methods for lithium-ion batteries for electric vehicles) and National Standard "Limitation of harmful substances in lithium-ion battery materials". In close cooperation with the China Chemical and Physical Power Industry Association, it has hosted the first domestic mobile power testing and certification technical seminar and the China Chemical and Physical Power Industry Association Mobile Power Branch start-up meeting, and served as the mobile power standing Secretariat unit to guide the domestic mobile power industry's health and regulations. Fan development has attracted wide attention from all walks of life in China.

PTL upholds the principle of fairness, science, accuracy and efficiency. While becoming a lithium-ion testing expert, PTL constantly upgrades its testing capability and enriches its new energy testing product line. PTL takes the mission of becoming a "trustworthy international renowned testing and evaluation institution for new energy" and takes the vision of "making green energy safer and more reliable" for its customers. It provides professional, dedicated and efficient battery testing and certification services.