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China Shenzhen Kweight Development Co.,Ltd
Shenzhen Kweight Development Co.,Ltd
Relying on continuous development, innovation and good service, the company has a solid market position in the world. In 2008, "Kweight" was successfully registered in the European Union, and Kweight power supply products with "EU standards, world brands" can be protected throughout the European Union, and can freely enter and exit among EU member states; the products were listed in the private enterprise of the 2010 Shanghai World Expo In the event of "Shining Expo, Looking for Coordinates" in ...
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QUALITY CATEGORY A & CATEGORY B FACTORY

12V Lithium Battery Systems Max Discharge Current 100A and -20C To 60C Discharge Temperature Range

Protection:Overcharge, Overdischarge, Overcurrent, Short Circuit

Cycle Life:5000 Cycles

Self-discharge Rate:2% Per Month

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Overcurrent Protection Lithium Batteries Storage -20C To 60C Charge Temperature Range

Voltage:12V

Max Charge Current:50A

Discharge Temperature Range:-20℃ To 60℃

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High-Performance Lithium Battery Systems for Operating Temperature Range -20C To 60C

Dimensions:400mm X 200mm X 150mm

Capacity:100Ah

Operating Temperature Range:-20℃ To 60℃

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400mm X 200mm X 150mm Dimensions Lithium Battery Systems Storage for -20C To 60C Discharge Temperature Range

Protection:Overcharge, Overdischarge, Overcurrent, Short Circuit

Max Discharge Current:100A

Capacity:100Ah

Get Best Price
WHAT CUSTOMERS SAYS
Envicool
2022-12-08 13:29:50
Kweight has provided us with efficient and energy-saving lithium battery equipment and environmental control products and solutions. They have a deep understanding of customer needs, continue to innovate technology, and quickly launch high-quality products.
XUJI CO.LTD.
2022-12-13 13:33:12
It's a pleasure to cooperate with Kweight. They focus on providing customers with comprehensive solutions for power systems. They are first-class battery manufacturers and system integrators in China and even in the world.
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Helping the Singapore Youth Olympic Games and winning the best supplier
Helping the Singapore Youth Olympic Games and winning the best supplier
The first Summer Youth Olympic Games was held in Singapore. Singapore was also the first country to win the right to host the Youth Olympic Games.   Shenzhen kweight provided UPS power protection for the Singapore Youth Olympic Games and escorted the opening ceremony.   The quality of kweight maintenance-free lead-acid batteryhas been recognized by the Youth Olympic Games and won the honorary certificate of “The Best Supplier of Power Supply Products for Singapore Youth Olympic Games”.kweight is also the only power supplier.   In recent years, Shenzhen kweight has reached friendly cooperation with large enterprises such as China's communication service Co., LTD and PetroChina. At the same time, more than 65% of large and medium-sized maintenance-free lead-acid battery products are exported to Europe, North America, Australia, Southeast Asia, the Middle East and other countries and regions.        
2022-12-07
Belarus Minsk No. 5 Thermal Power Plant Phase I Renovation Project
Belarus Minsk No. 5 Thermal Power Plant Phase I Renovation Project
Belarus Minsk No. 5 Thermal Power Plant Reconstruction Project signed an EPC contract with Minsk Energy Co., Ltd. to build a gas-fired steam plant with a total installed capacity of 399.6 megawatts for Belarus. In February 2012, it was contracted by China Overseas Economic Cooperation Corporation In the first-phase renovation project of Minsk No. 5 thermal power plant, the 1×399.6MW gas-steam combined cycle unit passed the 72-hour full-load test operation.   Our company provides KL series lead-acid batteries for its DC power supply system, which has been highly recognized by users.
2023-12-15
KWEIGHT 215KWh standard energy storage system supports expansion   power application scenarios.
KWEIGHT 215KWh standard energy storage system supports expansion power application scenarios.
Peak shaving is an important strategy in energy management in China, which mainly involves reducing energy consumption during peak power demand periods and increasing energy supply during periods of lower demand to achieve balanced energy utilization and stable power grid operation. This requires effective market mechanisms and corresponding products to achieve. China's peak-shaving and valley-filling market is mainly dominated by the government, which guides energy consumption and supply by formulating corresponding policies and measures. For example, the government can adopt electricity price policies to increase electricity prices during periods of peak electricity demand to reduce demand; and to lower electricity prices during periods of lower electricity demand to encourage energy supply. In addition, the government can also encourage the development of renewable energy through policies such as renewable energy quota systems, thereby reducing the consumption of fossil energy and achieving the purpose of peak shaving and valley filling. In terms of products, China mainly implements peak shaving and valley filling through electricity market transactions. Power generation companies can adjust power generation plans based on real-time electricity prices through the power market trading platform to achieve balanced utilization of energy. In addition, energy storage technology is also an important product for achieving peak shaving and valley filling. Energy storage equipment can store energy during low periods of power demand and release energy during peak demand periods, thereby balancing the grid load and stabilizing grid operation. In general, China's peak-shaving and valley-filling market and products are constantly developing and improving. Governments, enterprises and research institutions need to further strengthen cooperation to promote the development of peak-shaving and valley-filling technologies and the improvement of market mechanisms to achieve sustainable energy development.
2024-01-23
US Home Solar Project
US Home Solar Project
US Home Solar Project   Since 2008, hundreds of thousands of solar panels have popped up across the country as an increasing number of Americans choose to power their daily lives with the sun’s energy. Thanks in part to Solar Energy Technologies Office (SETO) investments, the cost of going solar goes down every year. You may be considering the option of adding a solar energy system to your home’s roof or finding another way to harness the sun’s energy. While there’s no one-size-fits-all solar solution, here are some resources that can help you figure out what’s best for you. Consider these questions before you go solar.   20kwh 48v 400ah powerwall lifepo4 lithium battery for solar off Grid system Date: August 10, 2019 Application: Solar Villas House USA Config.: 20kwh Powerwall lithium battery Purpose: Home energy storage
2023-01-15
Xinjiang Bazhou Photovoltaic Power Station
Xinjiang Bazhou Photovoltaic Power Station
Xinjiang Bazhou Photovoltaic Power Station, located at the Altun Mountain National Nature Reserve, is 4475 meters above sea level.   It is a very challenging plateau photovoltaic power station. The temperature difference between day and night reaches 40-50 degrees.   Kweight KG2V1000AH solar gel battery has excellent temperature tolerance, and can still output power stably at night when the temperature is extremely low, which solves the problem of difficult electricity use for herders, and photovoltaic clean energy also provides a blue sky for wildlife in the protected area .  
2022-12-15
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