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Company Profile

Contemporary Nebula Technology Energy Co., Ltd. is a high-tech enterprise integrating R&D, production, sales and service of lithium-ion energy storage equipment.With energy storage application technology as the core, our company provides clients with power generation side, grid-side and user-side products and solutions.

Based on the advantages of electrochemical and power electronics technology, our company uses cloud computing, big data, artificial intelligence and the Internet of Things to empower the energy storage industry and is committed to building the Energy Internet Industry Ecology and Energy Trading Platform.

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Postdoctoral Workbase

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Annual R&D Investment

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R&D Engineer

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Bachelor's degree or above

From China to the World

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Professional design

Our team designs distributed energy storage systems for clients all over the world.

Independent manufacture

Our manufacturing expertise makes us trusted by our customers.

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Management Solutions for your Business, Explore Our Plans

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Development Course

  • 2023
  • 2022
  • 2021
  • 2020
  • 2019
2023
  • Residential energy storage brand YOSHOPO was officially released
  • CNTE Smart Industrial Park was under construction
  • The first domestic “lithium + flywheel” mixed storage auxiliary frequency modulation project in China was put into operation
  • CNTE liquid cooling C&I ESS landed in Africa
2022
  • Mobile energy storage system supplied for Winter Olympic Games events
  • Fujian Province’s first demonstration project of microgrid for distribution area was officially put into operation in Xiangyun Town
  • The Wind and Photovoltaic Storage Microgrid Demonstration Project has been officially put into operation in Xiyang island of Ningde, Fujian
  • The Smart BESS Charging Station tops the list of the first set in Fujian Province
2021
  • The wind and storage microgrid demonstration project for fishing rafts in Sanduao came into operation
  • The first commercial and industrial ESS application landed in Guangdong
  • The first pure off-grid operation Smart BESS Charging Station landed in Qinghai
2020
  • Signed The New Energy + Energy Storage Cooperation Agreement with the People’s Government of Datong to promote the development of Electric Datong
  • The Jinjiang 100 MWh frequency-controlled energy storage plant successfully connected to the grid
2019
  • Establishment of the company
  • The first Smart BESS Charging Station landed at the headquarter of CATL
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The World's Leading R&D Team

Build Scientific And Technological Hard Power Through 5 Core Technology Matrices

  • Battery Testing Technology

    The detection of parameters such as DCR and capacity retention rate of the power battery system can be completed during the charging process. High fault detection rate and quick response speed.

  • Electronic And Power Technology

    The continuous optimization of electronic and power technology has resulted in a high-power DC charging and discharging system which has reached 1000V / 360kW. Consistently meet the needs of various products.

  • Intelligent Data Technology

    All products have realized cloud data tracking, and also gradually implemented AI algorithms in the aspect of multiple analytical dimensions.

  • Battery Integration Technology

    Focus on the safety design of energy storage systems in the key technical fields such as grouping, thermal management, fire protection, etc.

  • Energy Management Technology

    Based on AI algorithm, the energy management functions of energy storage, such as peak shaving and valley filling, PV forecasting, load forecasting, etc. can be realized. Accuracy, real-time capability and interactivity are all at the forefront of the industry.

Production Strength

Product excellence rate is greater than
99.95%

Product excellence rate is greater than

The error-proof technology of the electromechanical design of the production line and the real-time collection and verification technology of the process parameters of the MES system ensure the manufacturing quality from both hardware and software , making the product qualification rate greater than 99.6%. (the industry average is currently around 95%)

Decreased costs by
12%

Decreased costs by

The MES system implements a dynamic collection of production data and production reports, and the ERP system dynamically adjusts logistics supply and delivery according to customer demand. The production line can reduce the overall operating costs by about 12% through achieving a demand-driven production flow.

Shorter customisation cycles
30%

Shorter customisation cycles

Shorten the design and manufacturing cycle of customized products by 30% through the sharing of data between MES system and ERP and PLM systems.

Increased overall efficiency by
40%

Increased overall efficiency by

Lean logistics and lean production line layout, resulting in a 40% increase in the overall efficiency of the manufacturing process.

Honors & Certification

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30+ Honors


  • The Small Giant Enterprise of Science and Technology in Fujian Province
  • The First Prize of Science and Technology Progress of State Grid Shanghai Electric Power Company
  • The Smart BESS Charging Station was recognised as the first (set) major technical equipment in Fujian Province
  • The National High-tech Enterprise
  • The Gazelle Innovative Enterprise in Digital Economy of Fujian Province
  • he Key New Products of Fujian Province Industry and Information Technology
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114 Certifications


  • 430 Accumulated patent applications
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3Systems Certification


  • ISO9001: 2015/GB/T19001-2016 The Quality Management System Requirements
  • ISO14001: 2015/GB/T24001-2016 The Environmental Management System Requirements
  • ISO45001: 2018/GB/T45001-2020 The OHS Management System Requirements
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7International Certifications


  • UN38.3
  • RoHS
  • IEC
  • PSE
  • CE
  • UL
  • FCC