CE
TUV
ISO14001
ISO9001
AAA class contract and trustworthy enterprise
SUNROVER provides high-efficiency monocrystalline/polycrystalline solar panels, inverters, batteries and system-related accessories.
On April 23, 2024, the SUNROVER POLO-L1 15kwh vertical lithium battery completed pre-factory testing and quality inspection, and is ready to be packed and shipped to Europe. Engineers and technicians at SUNROVER's state-of-the-art manufacturing facility meticulously conducted a series of tests to ensure the battery's safety, performance, and longevity. The rigorous assessments evaluated factors such as energy density, charge and discharge rates, thermal management, and overall durability. The Polo-L1's vertical design allows for efficient space utilization and convenient installation in various settings, including residential, commercial, and industrial applications. With a capacity of 15 kilowatt-hours, the battery provides an ample energy storage solution for powering homes, businesses, and remote locations. Its advanced lithium-ion technology guarantees extended battery life while minimizing environmental impact. As the world increasingly embraces renewable energy sources, SUNROVER's Polo-L1 battery provides a reliable, clean, and scalable energy storage solution. For more information on SUNROVER and their groundbreaking Polo-L1 battery, visit their official website and stay tuned for subsequent updates regarding product release and availability.
On Apr.12, Zhejiang Province,SUNROVER team had in-depth exchanges with key personnel from Uzbekistan on future photovoltaic cooperation at a business forum hosted by the Embassy of Uzbekistan . The Uzbek side was deeply interested in SUNROVER's company and products, but was unable to go to SUNROVER due to this trip. For a visit, SUNROVER looks forward to Uzbekistan’s partners coming to visit. We SUNROVER are very honored to introduce ourselves on such a broader stage and expecting subsequent cooperation with Uzbekistan.
SUNROVER is ready to attend the Solar & Storage Live Philippines 2024 Photovoltaic Energy Exhibition at SMX Convention Center Manila, Philippines! Date: May 20-21, 2024 Booth number: 2-J14 At this Philippine exhibition, we will bring the latest TOPCon N-type 430W/580W solar panel and 700W bifacial solar panel, as well as our SUNROVER's 5KWH low-voltage wall-mounted lithium battery and 20KWH high-voltage stacked lithium battery. The latest technology and stable and excellent quality will definitely bring you a new experience. Welcome to visit our booth and communicate with our experts! Our professional sales staff will introduce our products and answer your questions on site. If you are unable to go to the exhibition, you can also contact us online to learn about SUNROVER and its products. E-mail:info@sunroverpv.com Whatsapp:+86 18326173291 You can also follow our youtube channel to watch first-hand exhibition videos: https://www.youtube.com/channel/UCq6t0UvrIpYsKV3pRX5k_FA
SUNROVER came to a successful conclusion at the SOLAR & STORAGE exhibition in South Africa. Thank you for taking the time to visit us, your attendance made a great contribution to the success of the event. We look forward to continue building quality relationships with all the new connections we made. At the same time, SUNROVER also looks forward to seeing you again in Philippines SOLAR & STORAGE in May! If you are also interested in us and want to know more about our products, please contact us, E-mail: info@sunroverpv.com Whatsapp: +86 18326173291 Website: www.sunroverpv.com
SUNROVER and its sub-brand SUNDTA were on first day of SOLAR & STORAGE Photovoltaic Energy Exhibition in South Africa! The booth of SUNROVER at the show in South Africa buzzes with excitement and activity on its first day. The booth is a captivating hub of innovation, featuring cutting-edge solar technology and advanced energy storage solutions. Since doors opened, the booth has been a bustling hive of conversation, with industry experts, enthusiasts and potential customers discussing the impressive capabilities and eco-friendly features of SUNROVER's products. The air is filled with a palpable sense of enthusiasm, as visitors exchange ideas, network, and envision a sustainable future powered by renewable energy. SUNROVER brought its new TOPCon 590W solar panel to the site this time and our 8KW hybrid inverter, lead-acid battery, and high-voltage stacked lithium battery were demonstrated on site. The SUNROVER team will use professional knowledge and friendly service to welcome every customer and colleague who comes to our booth A182! Looking forward to seeing you again tomorrow! E-mail:info@sunroverpv.com
first! The spacecraft uses lithium batteries! The power subsystem is one of the most critical systems among the 14 subsystems of the spacecraft. It can be said to be the "heart" of the spacecraft. This time, the power supply of the Shenzhou 18 manned spacecraft has been completely upgraded. It is understood that the development team replaced the main power storage battery of the spacecraft from a cadmium-nickel battery to a lithium-ion battery. After the oxygen resistance of the diaphragm system of other power supply zinc-silver batteries was improved, the battery life was increased by 20%. Why upgrade to lithium-ion batteries? From Shenzhou 1 to Shenzhou 17, the spacecraft is equipped with "cadmium-nickel batteries". This kind of battery has the advantages of high safety, high reliability, resistance to overcharge and resistance to over-discharge, and can meet the requirements for high-safety operation of the Shenzhou spacecraft. Mission requirements. But it also has a disadvantage, which is the "memory effect". The "memory effect" is caused when the battery is continuously charged and discharged under low load conditions for a long time. Once the power consumption increases and returns to the full load state, the problem of insufficient power supply of the battery may occur. However, the "memory effect" has always existed. Why did nickel-cadmium batteries work in the past but not now? This involves another major variable in the process of my country's aerospace industry-the space station. After the space station era, the spacecraft’s stay in orbit is usually 6 months. As a result, we face two serious problems: • The occlusion problem of the space station cabin. The connecting length of the cabins is tens of meters, and there are huge flexible solar wings, which have severely blocked the solar wings of the Shenzhou manned spacecraft, resulting in insufficient independent power generation capabilities. • While the Shenzhou spacecraft is docked, it needs to receive power from the space station, which results in an unstable situation of constant switching of charging and discharging states, causing irregular charging and discharging problems. In this way, there is no memory effect and the lithium-ion battery with long service life has "successfully taken over". In this way, the Shenzhou spacecraft has overcome the problem of irregular charging and discharging, gained a longer time to dock at the space station assembly, and is also safer and more reliable. Of course, this doesn’t mean you can just change it. Because the safety of long-life and large-capacity lithium-ion batteries has been widely verified in the Tianzhou cargo spacecraft, in order to make the Shenzhou spacecraft more powerful, it has been replaced with lithium-ion batteries starting from Shenzhou 18. The power supply system of my country's space station consists of three parts: flexible solar wings, sun orientation device, and lithium-ion battery. A...
• BESS Coya, owned by ENGIE Chile, obtained authorization from the National Electrical Coordinator to begin the operation. This battery storage system has an installed capacity of 139 MW/638 MWh and allows storing the energy generated by the Coya Solar Plant, located in María Elena, Antofagasta region. • ENGIE took an important step on its path towards decarbonization this week in Chile, obtaining authorization from the National Electric Coordinator (CEN) to commercially operate BESS Coya, the largest energy storage battery park in Latin America to date. This new asset of the company has a storage capacity of 638 MWh, with 139 MW of installed capacity. Its technology is based on the Battery Energy Storage System (BESS) and uses lithium batteries to store the renewable energy generated by the Coya PV Photovoltaic Park (180 MWac), a plant located in María Elena, Antofagasta region. “The lack of optimization of renewable energy generated in northern Chile has always been one of our concerns. For this reason, we decided to incorporate a storage system into the development of the Coya Solar Plant, with the aim of injecting energy into the system at night, when it is needed most. We believe that this technology is key to accelerating the decarbonization of Chile, while providing flexibility and security to the system. That makes its development an essential pillar of our business strategy,” explained Rosaline Corinthien, CEO of ENGIE Chile. BESS Coya has 232 containers that are distributed evenly among the 58 inverters of the solar plant. It allows you to supply energy for 5 hours, which is equivalent to a delivery of 200 GWh on average per year. In addition, it plays a fundamental role in the environment, since it allows us to supply around 100,000 homes with green energy, avoiding the emission of 65,642 tons of CO2 per year.
Two years ago, the world's highest altitude photovoltaic project - Tibet Caipeng Photovoltaic Power Station was officially connected to the grid to generate electricity. The Tibet Caipeng Photovoltaic Power Station is located on a plateau with an altitude range of 4,994 meters to 5,100 meters in Nedong District, Shannan City. Construction will begin in August 2023. The project location has abundant sunshine all year round and is one of the four high-quality photovoltaic power generation areas in Tibet. The daily temperature here is 2.5 degrees Celsius, and the temperature in December reaches more than 20 degrees below zero, and the oxygen content is only more than half of that in plain coastal areas. A little, a little more talk will lead to lack of oxygen, and the world's highest altitude photovoltaic project is connected to the grid to generate electricity in such a difficult environment. The daily power generation of Tibet Caipeng Photovoltaic Power Station can meet the daily electricity consumption of 4,000 families and can reduce carbon dioxide emissions by 92,000 tons, which is equivalent to planting 3.3 million trees on the Qinghai-Tibet Plateau. Photovoltaic panels can block part of the sunlight and reduce water evaporation from ground vegetation. At the same time, they can also make full use of the barren mountain slopes to generate photovoltaic power generation, alleviating local electricity shortages in winter. After being connected to the grid for power generation, there are still many yaks roaming and grazing leisurely under the solar panels. This combination of grazing and photovoltaic power generation is particularly suitable for plateau pastoral areas. Talatan, Gonghe County, Hainan Tibetan Autonomous Prefecture, Qinghai Province, China, was once a semi-desert grassland with desertified land accounting for 98.5% of the total land area. Not only was it deserted, it also seriously endangered the safety of the surrounding Yellow River ecological zone. However, as the country began to vigorously promote the development of the photovoltaic industry in Qinghai, the animal husbandry here has continued to develop, the ecology has gradually recovered, and the economy has further developed. In 2012, my country's first 10-million-kilowatt solar power generation base began construction in Talatan. Since its development, Talatan has built the Hainan Ecological Photovoltaic Park, the photovoltaic power generation park with the largest installed capacity in the world. According to statistics, 46 companies have settled in the park, with a total installed capacity of 15,730 megawatts, an average annual power generation of 10 billion kilowatt hours, an annual saving of 3.11 million tons of standard coal, and a reduction of 7.8 million tons of carbon dioxide emissions. You know, China is not only the largest producer of photovoltaics, but also a world-famous "infrastructure maniac".
Recently, the Nangang user-side energy storage power station, the largest string energy storage system project in the country, officially completed completion acceptance. The power station uses a total of 306 200kW/402kWh liquid cooling system energy storage cabinets, with a full capacity of 61MW/123MWh. The implementation of this project not only broke the record for the user-side energy storage project with the largest single capacity in China, but also once again verified the excellent strength of Lingchu Yuneng in “large project development and large project delivery”. After the Nangang Energy Storage Power Station is put into operation, by charging and discharging twice a day, it can shift peaks and valleys by an average of about 240,000 kilowatt-hours per day. It can provide 1 billion kilowatt-hours of electricity throughout its life cycle and is expected to reduce carbon emissions by 1 million tons. It will play an important role in easing the regulatory pressure on regional power grids, improving Nangang's green electricity consumption and storage capabilities, and reducing energy usage costs. The biggest highlight of the Nangang energy storage power station project is the application of string energy storage systems. The so-called string energy storage system refers to the combination of multiple energy storage units into an energy storage system, which achieves optimal management and control of the energy storage system through intelligent control. It mainly includes energy storage equipment, intelligent controllers and management platforms. parts. As the energy storage system service provider of the Nangang project, we fully considered the project’s ultimate requirements for all aspects of performance indicators and based on the distributed energy storage system architecture, divided 306 200kW/402kWh liquid cooling system energy storage cabinets into 17 square arrays. Through innovative technologies such as battery module-level energy optimization, single-cell battery cluster energy control, and digital intelligent management, multi-dimensional values such as higher discharge, better investment, simplified operation and maintenance, safety and reliability are given to the power station throughout its life cycle.
It is reported that on January 17, Meyer Burger, a Swiss-based photovoltaic module manufacturer, announced that it would close its solar module production base in Germany and said it would make a final decision by the end of February. It is understood that the module factory that Meyer Burger closed this time is the largest solar panels factory in Europe. The closure of the plant is a major blow to the photovoltaic manufacturing industry in Germany and Europe. Meyer Burger said in a statement, "Due to the deteriorating European market environment, it is currently unsustainable to continue full-scale European solar manufacturing. Unfortunately, part of the plan will begin to close in Frei, Germany, as early as April 2024." Berg has one of the largest operating solar module production sites in Europe, affecting around 500 people.” Meyer Burger said its cell production site at its Thalheim plant in Germany will continue to produce solar cells to support its U.S. module production operations. Gunter Erfurt, CEO of Meyer Burger, said: "The expansion of our U.S. operations is currently proceeding as planned, with start-up at our solar module production site in Goodyear, Arizona expected in the second quarter of 2024." Previously, Meyer Burger had planned to add approximately 3GW of production capacity in Germany by the end of 2024, including Freiberg's 1.4GW soalr panels production capacity. In addition, on July 18, 2023, Meyer Burger also announced that it will build a 3.5GW factory in Spain
Sunrover Power Co., Ltd has become one of the world's leading power plant developers and component builders, with sales teams all over the world and products exported to more than 80 countries and regions such as Europe, America, South Africa and Southeast Asia，etc.
Provide help for global new energy development and construction, and at the same time provide better products for customers at home and abroad, win-win cooperation, mutual benefit and mutual benefit, and jointly provide strength for the development and construction of solar energy.
SUNROVER's shingled all-black 430W solar panels are packed in boxes and will be shipped to Norway soon! Contact us today and unlock the potential of solar power with Sunrover. E-mail:info@sunroverpv.com
2014
Years
500MW
Capacity
30+
Partners
80+
Countries
