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Project Cases
60kW/230kWh Diesel Solar Energy Storage Microgrid System in Congo
60kW/230kWh Diesel Solar Energy Storage Microgrid System in Congo
Location: Democratic Republic of the Congo Application: Electricity problems in areas without electricity System Configuration: 1.1 set of 60kW off-grid inverter, 2.2 sets of 50kW high voltage solar c...
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Solar Irrigation System + Energy Storage UN FAO Project in Laos
Solar Irrigation System + Energy Storage UN FAO Project in Laos
Solar Irrigation System + Energy Storage UN FAO Project in Laos A total of 7 systems 8.8kw Solar Irrigation System + Energy Storage Solar Panel: 16pcs 550w panels in only one string Inverter:4kW solar...
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Wind-solar hybrid system in Xinjiang without electricity
Wind-solar hybrid system in Xinjiang without electricity
Location: Xinjiang Application: daily power supply System Configuration: 1. Solar module: 330w * 14pcs 2. Solar off-grid energy storage inverter: 5kVA
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Diesel Solar Energy Storage Microgrid System in Congo
Diesel Solar Energy Storage Microgrid System in Congo
Diesel Solar Energy Storage Microgrid System in Congo Location: Democratic Republic of the Congo Application: Electricity problems in areas without electricity System Configuration: 1. 2 sets of 100kW...
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1.144MWp Anhui&Zimbabwe Solar Power Generation Water Irrigation Project
1.144MWp Anhui&Zimbabwe Solar Power Generation Water Irrigation Project
Location:Zimbabwe  Application:Agricultural irrigation System Configuration: 1. Solar panels: 550W * 2080 pieces 2. Solar off grid energy storage system,AC grid connected cabinet,DC...
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15kVA wind and solar power generation Project in Qinghai
15kVA wind and solar power generation Project in Qinghai
Location:Qinghai,China Application:Power supply to the factory System Configuration: 1. Solar panels: 330W*18 pieces 2. All-in-one optical storage machine
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100KW, 200KWH solar energy storage system in Hefei
100KW, 200KWH solar energy storage system in Hefei
Location: Hefei Application: Industrial electricity System configuration: 1. Solar panels: 550w * 20 pieces 2. Isolated energy storage bidirectional converter
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30kW/64kwh Energy Storage Pump System In the Philippines
30kW/64kwh Energy Storage Pump System In the Philippines
  30kW/64kwh Energy Storage Pump System In the Philippines Irrigation pumping solutions - Region 2 & 3 – (Total of 73 Units) - 30kW/64kwh high voltage customized pumping solution - 12 h...
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4kW/31.2kwh Energy Storage Pump System In Laos
4kW/31.2kwh Energy Storage Pump System In Laos
4kW/31.2kwh Energy Storage Pump System In Laos (Food and Agriculture Organization of the United Nations,FAO) A total of 7 sets, the first system (2 villages): 4kW/31.2kwh The second set (4 villages...
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5kVA solar off-grid energy storage system in Cambodia
5kVA solar off-grid energy storage system in Cambodia
Location: Cambodia Application: Home load System Configuration: 1. Solar energy: 330w *14pcs 2. Solar off-grid energy storage inverter      
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About Us
Jntech Renewable Energy Co., Ltd.
               JNTECH RENEWABLE ENERGY CO., LTD. was set up in 2006,is an international high-tech enterprise,which integrate intelligent power electronics products’ R&;D, manufacture, sales and service.         Rely on Chinese famous technology university’s human resource and technical advantage,JNTECH upgrades products and technology through enterprise,university,research cooperation,owns more than 60 solar patents,participates to set China Solar Standards.         We developed solar off-grid inverter and solar off-grid power system,solar pump inverter and solar pump system,solar power irrigation system,solar aeration system,solar energy storage inverter and related system are widely used in more than 60 countrie.         We has been listed in the bidding catalogue and preferred brand of international projects by IBRD, UN, FAO, NGOs, etc. Over the years, "JNTECH" brand enjoys a high reputation in the industry.         JNTECH exerts to become the outstanding international solar solution provider for intelligent solar energy products, solar irrigation and water treatment system, solar ecological treatment systems.Adhering to the idea of “Creating green energy future, Ensure the sustainable social development”, JNTECH takes scientific development view as guideline creating green eco-friendly new energy as duty, keeps serving society,people and the national. Jntech Group      
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17+

years Custom  production
News&Blog
Blog
  • 01

    Mar-2024

    How to Choose a Portable Power Supply
    Factors to Consider When Selecting a Portable Power Supply   When selecting a portable power supply,  Here are some considerations to keep in mind:   Capacity: Determine how many watt-hours (Wh) your portable power supply can store. This will dictate how long you can power your devices before recharging.   Output Power: Look at the continuous and peak wattage your portable power supply can deliver. This can help you identify which devices you can power simultaneously.   Portability: Consider the portable power supply's weight and size, especially if you’re using it for camping, hiking, or other outdoor activities.   Input Charging Options: Check if the unit supports solar charging, wall outlets, car charging, or other methods. Solar compatibility can be crucial if you’re using it off-grid.   Number and Type of Ports: Ensure the portable power supply has a variety of ports (USB, AC, DC, etc.) to suit all your devices.   Battery Life: Research how many charge cycles the battery can undergo before losing capacity.   Safety Features: Ensure the power station has overcharge protection, short circuit protection, temperature control, and other features.   Cost: While the initial investment might be high, consider the long-term savings and value provided by the portable power supply.   Environmental Impact: Opt for models that can be charged using renewable energy sources, like solar panels, if you prioritize sustainability.   Brand Reputation: Look for brands known for quality, reliability, and good customer service.   When to Use Portable Power Supplies   Portable power supplies can fit a variety of situations. They are great for power supply in areas without electricity, emergency power supply for households, outdoor camping, hiking, and trips to the beach. A Portable Power Supply is also helpful if you frequently experience brief power outages due to weather. It can keep essential devices like smartphones and laptops charged.   Portable power supplies work best when you don’t need large power output. They cannot power large appliances but work well with lighter loads. Portable power supplies work best when you don’t have access to an outlet for charging. Portable power supplies are also suitable for people who want to avoid fuss with regular maintenance or lack technical know-how.   Jntech's portable energy storage device is a lightweight product with an output power of up to 300W and a storage capacity of 0.32 kWh. You can plug in up to 7 devices at a time and it has passed several safety tests. Contact us today to find out how this product can meet your needs.  
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  • 19

    Feb-2024

    Industrial And Commercial Are Very Different When It Comes To Energy Storage
    Industrial and commercial energy storage development has achieved significant breakthroughs in recent years. As the national peak-to-trough price gap further widens and the cost of lithium iron phosphate batteries declines, the internal rate of return (IRR) of industrial and commercial energy storage has steadily increased, and its economics has become increasingly prominent. Against this background, industrial and commercial energy storage has gradually become the fastest-growing segment in the energy storage market.   The energy storage system, on the surface, consists of batteries, PCS converters, BMS, EMS and other electrical circuits, protection, monitoring systems, fire protection, etc. However, there are big differences between source grid-side energy storage and industrial and commercial energy storage.   First, industrial and commercial energy storage pays more attention to integration. Compared with large energy storage containers, industrial and commercial energy storage is more likely to adopt the form of integrated energy storage cabinets. This integrated design makes the energy storage system more compact and occupies a smaller area, adapting to the needs of industrial and commercial scenarios.   Secondly, industrial and commercial energy storage capacity is relatively small. Because its main purpose is to meet the company's users' own photovoltaic needs and reduce electricity costs, rather than participating in grid dispatching. Therefore, compared with source-grid side energy storage, industrial and commercial energy storage has lower requirements for system control.   In addition, the profit model of industrial and commercial energy storage is also different from that of source-grid side energy storage. Industrial and commercial energy storage mainly achieves profitability through peak-valley electricity price difference arbitrage, demand response, and ancillary services. In source-grid side energy storage, profit paths include dispatching auxiliary services, power market transactions, etc.   As a new energy storage development model, industrial and commercial energy storage is quite different from source-grid side energy storage in terms of system focus, business logic, and profit model. As industrial and commercial energy storage technology continues to mature and market demand continues to expand, industrial and commercial energy storage will play an increasingly important role in my country's energy storage industry in the future.     Driven by policies and markets, my country's industrial and commercial energy storage market is ushering in a golden development period. Jntech Renewable Energy will increase investment and continue to innovate to meet the diverse and personalized needs of industrial and commercial energy storage and help the rapid development of my country's new energy industry.
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  • 01

    Feb-2024

    2024 Chinese New Year Holiday Notice
    Dear Customers and Partners,    As the Year of the Dragon approaches, we would like to express our sincere gratitude for your continuous support throughout the past year. In celebration of the upcoming Chinese New Year, our company will be on holiday from February 8th to February 17th.   All offices and departments will be closed during the holidays. However, the Jntech sales and technical teams are still online to serve you.   To ensure your order goes smoothly, we recommend that you place your order before the holidays begin. After the Chinese New Year, all orders placed during the holiday will be processed immediately. Thank you for your understanding and cooperation in this matter.   Once again, we extend our heartfelt thanks for your continued partnership, and we wish you all the best!   With best regards,   Jntech Team  
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