Laboratory on Battery Energy Storage Technology

Laboratory on Battery Energy Storage Technology is located in 16 Nanzhong Road, Nanshao Town, Changping District, Beijing City. Founded in 2007, it was approved as a laboratory of State Grid Corporation of China in 2014 and as a key laboratory of State Grid Corporation of China in 2016. In the same year, it was approved as "National Key Laboratory on Operation and Control of Renewable Energy and Energy Storage" as an important integral part thereof.  The Laboratory is in the charge of State Grid Corporation of China and is operated and managed by Energy Storage and Electrotechnics Department under China Electric Power Research Institute.

It carries out research on large-scale energy storage technology by tracing the latest information and developmental trend of domestic and overseas large-scale energy storage technologies, focusing on the technologies for energy storage device with electrochemical battery.  Its major research directions include: 1. internal and external features of energy storage battery and detection technology; 2. new-type energy storage battery manufacturing technology; 3. basic application theory of battery energy storage system; 4. energy storage battery system integration system; 5. battery energy storage power station monitoring and operation maintenance technology.

Having complete certification qualifications and having passed CMA and CNAS certification, the Laboratory is the only comprehensive battery performance research and detection experiment base of State Grid Corporation of China. It has established the following experiment platforms: battery unit test platform, battery module test platform, and battery interior characteristic analysis and test platform, etc. With the comprehensive ability to carry out experimental research on basic properties, temperature properties and safety properties of various battery units, modules and systems, the Laboratory can perform experimental research, property detection and evaluation, and mechanism analysis, etc. of power battery, energy storage battery, DC battery, device power supply and other products.