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      Lithium-ion Battery

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      Industrial Layout

      Company focus on the R&D, production and sales for high-performance lithium-ion batteries and systems. Through the self-built production lines, mergers and acquisitions and equity participation to accelerate progress to the field of lithium energy storage. Build up industrial ecological chain by constructing the upstream raw materials, power battery systems, electric vehicle operations and battery recycling, so as to create an integrated industry layout.

      Jiawei based in Shenzhen, towards the whole country, relies on the research and manufacture of power battery, to achieve the ecological layout of the entire industrial chain. Jiangsu Solid-state battery base, Huizhou graphene base, Jiangsu lithium material base and other upstream and downstream industrial production bases all have been put into operation.

      R&D Platform

      According to the company's development strategy, the research team has been integrated into the R&D center. By cooperation of the production and research as well as the establishment of a professional research team, R&D center can achieve the tight joint of research and industrialize development. At present, Jiawei's R&D center is consist of laboratory, testing center, industrial research institute and innovation base, which covers the research and development, production, testing, project management and other functions. The total area is up to 10,000 square meters, while the annual R&D costs could reach hundreds of millions of yuan. At the same time, the company actively introduces domestic and foreign advanced research, detection and analysis equipment, with professional R&D and testing capabilities of battery products.

       

      R&D Team


      Jiawei's core R&D team is consist of the doctors who graduated from the United States MIT, Harvard University, Berkeley University, Tsinghua University and other prestigious universities, and more than 150 research staffs who experienced in materials, electrochemistry, structural design and electronic circuit design. Among them, more than 70% is graduated from the key domestic universities, and the core personnel all have more than 10 years of relevant R&D experience and with strong talent and technical reserves.


      150+

      R&D Team

      70%

      Master Degree

      5People

      Industrial Experts

      10Years

      Lithium-ion Battery Industry Experience

      Fast Charging Technology
      Temperature Control
      Long cycle Using
      High Energy Density
      High-level Safety
      Positive and negative nanocomposites
      with high electron and ionic conductivity
      are used.Ternary and lithium iron satisfy
      2C quick charge, 3C quick discharge and
      5C instant discharge. Lithium titanate
      meets 16C continuous charge and discharge.
      Electrolytic system maintains higher ionic
      conductivity in a wider temperature range.
      Operating temperature of ternary: -30-60℃
      Operating temperature of lithium Iron: -20-60℃
      Operating temperature of lithium titanate: -40-60℃
      Long Life Cycle
      Lithium iron phosphate reaches 8,000 cycles
      Lithium titanate reaches 25,000 cycles
      The energy density of monomer cell can
      reach more than 230 Wh/kg.
      The energy density of the battery
      module can reach more than 140 Wh/Kg.
      Solid-state lithium-ion batteries successfully pass the tests under national standards, including stretching, acupuncture, extrusion, vibration and short circuit.
      Core Technology
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      Main Products


      Lithium-ion Battery


      The company uses a diversified product strategy,
      to carry out a series of research and development
      work in the ‘New Energy Vehicle Power Battery’ field.
      The formation of four main battery system including
      solid-state batteries, ternary batteries, lithium iron
      phosphate batteries and lithium titanate batteries,
      helping Jiawei to access the supporting
      from the domestic customers.


      Graphene Materials


      The company has developed a variety of new graphene materials
      with different specification. The semi-finished graphene powder
      includes oxidized graphite powder, graphene powder and graphene
      slices powder; the finished graphene products contain functional
      slurry and paint, which mainly including Lithium-ion battery graphene
      conductive paste, graphene heat dissipation and anticorrosive
      paste/coating and graphene conductive ink.


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      Industry Applications


      EV - Vehicles


      The company produces lithium-ion power battery
      products that can be used in electric passenger cars,
      electric two-wheeled vehicles, tricycles, four-wheeled
      low-speed vehicles, electric buses, special vehicles
      and other models, providing the city with smart
      solutions to the green travel.


      Power Storage Energy


      Jiawei deep plowing into the photovoltaic industry
      for more than 20 years and has established a global
      product selling channel. Relying on the advantages
      of the industrial development, and actively explore
      from the household energy storage to electricity
      network energy storage products, to provide
      the industry with the overall
      intelligent energy solutions.


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      7 Days 24 Hours After-sales Service
      Hotline 400-8289-950

      CN
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