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On July 10-11 local time, Solar&Storage Live Vietnam 2024 was grandly held in Ho Chi Minh City. This exhibition is one of the most influential and largest solar energy exhibitions in Vietnam. As a global photovoltaic distributor, RONGSTAR show advanced products, and the latest market insights. RONGSTAR show products from cooperative brands such as LONGI, TWSOLAR, JASOLAR, DYNESS, and SOLIS, attracting great attention from international customers. RONGSTAR has always attached great importance to the in-depth development and localization construction of the entire Southeast Asian market, including Vietnam, and has gained market recognition through high-quality localization services. This exhibition is an important step for RONGSTAR to accelerate its layout in the Southeast Asian market. In the future, RONGSTAR will also strengthen its own advantages, import more products suitable for the Southeast Asian market, and jointly promote the sustained and high-quality development of the photovoltaic industry. By the end of 2023, the total installed capacity of solar energy in Vietnam has reached approximately 19400 megawatts, accounting for 25% of the total installed capacity. Among these 19400 megawatts, nearly 9300 megawatts are rooftop solar power generation, accounting for 48%. It is expected that by the end of this year, the solar energy market in Vietnam will reach 18.4 gigawatts (GW), and will reach 20.4 GW in five years, with a compound annual growth rate of over 2.1% during the forecast period. This significant growth is mainly attributed to the government's supportive policies, attractive preferential electricity prices (FIT), and Vietnam's abundant solar energy resources

In the first half of 2024, over 172 GW of solar modules were auctioned in China, with Tongwei Solar, LONGi, Das Solar, GCL System Integration, JinkoSolar, and JA Solar emerging as the top bidders. This marks a significant shift in the solar PV market, driven by the rapid adoption of n-type modules and increased demand for higher power modules rated at 580W and above. Companies Securing Tenders in H1 2024 Approximately 40 GW of module tenders disclosed specific suppliers and capacities. Key companies securing significant tenders included: Tongwei Solar LONGi Das Solar GCL System Integration JinkoSolar Each of these companies secured over 3 GW. Other notable performers were JA Solar, Astronergy, DAH Solar, Yingli Solar, and Huansheng PV. Additionally, 132 GW of framework agreements listed the winning companies but did not specify supply capacities. Trina Solar, JA Solar, JinkoSolar, Tongwei, LONGi, Risen Energy, Astronergy, Das Solar, GCL, Canadian Solar, and Yingli each secured more than ten bids. Trina Solar led with 21 bids, followed by JA Solar with 20, JinkoSolar with 18, and Tongwei with 17. Price Trends and Analysis In June, the average bid price for n-type modules was 0.809 RMB/W, about 10% lower than at the start of the year. The lowest bid price has reached the 0.7X RMB/W range, reflecting intense market competition and narrowing profit margins. P-type Modules: Prices fell from 0.943 RMB/W in January to 0.79 RMB/W in June, a 16% drop. N-type Modules: Prices decreased from 0.901 RMB/W in January to 0.809 RMB/W in June, a 13% drop. Recent Developments and Outlook On July 2, China Resources New Energy (Xichang) announced the procurement of 288.2 MW of n-type 610W+ modules, to be supplied in Q4, with a low bid of 0.7535 RMB/W. Recent large-scale bids by state-owned enterprises have seen prices drop below 0.75 RMB/W, indicating ongoing intense price competition. Solarbe Consulting suggests that module production is declining due to limited domestic and international demand, indicating that prices may continue to fall. The future market will depend on how companies adapt and whether prices will stabilize or keep dropping.

Day 3 at Intersolar 2024 - It's a wrap! Rongstar Energy would like to thank all visitors for the exciting and successful trade fair days! It was a lot of fun for our Rongstar Energy team. What an incredible few days the team have had at Intersolar in Munich. It was great to meet with new and existing manufacturer's and learn about all the innovative products on the market and coming soon. Massive thank you to TW Solar, Fox ESS and Sungrow for inviting us to your brilliant parties, you guys definitely know how to do it! Rongstar Energy wants to extend our heartfelt gratitude to everyone who visited us. It was inspiring to engage with numerous industry experts and enthusiasts eager to explore our 话题标签solar innovations and discuss the future of 话题标签solar energy. Your engagement made this event truly memorable and invigorating.  

Rongstar's new partner—— inverter maker Growatt has unveiled a new balcony solar storage system combining its NEO 800TL-X Microinverter and the NOAH 2000 Battery. “Utilizing a Y-Branch Solar Parallel Cable, the NOAH 2000 can be connected to four solar modules, harnessing more solar energy efficiently,” the company said in a statement. “It stores all excess energy in a battery during the daytime and returns it whenever you need it, improving solar energy utilization efficiency.”   According to the company, the recommended PV connection for the system is two inputs of up to 900 W. According to the product’s datasheet, the maximum battery output is up to 800 W. “It has an IP66 waterproof rating, making it safe for use in villas, balconies, gardens, and apartments regardless of the weather conditions,” the company added.   The #Growatt NOAH 2000 Battery: Easy installation, space-saving design, and integration with balcony solar systems.  Curious to learn more about this battery? Explore it further here: ✅  Germany 📩 de@rongstar.com Vietnam 📩 vn@rongstar.com Spain 📩 esp@rongstar.com Poland 📩 pl@rongstar.com Hong Kong 📩 hk@rongstar.com

Rongstar Energy, a authorized distributor of leading brands in the solar energy industry, is thrilled to announce our participation in the upcoming Intersolar Exhibition 2024, scheduled to take place from June 19 to 21, 2024. We cordially invite all our customers, partners, and industry stakeholders to visit our booth, C5.160, where we will showcase latest technologies in PV modules & ESS solutions. We believe that our participation in Intersolar Exhibition 2024 will not only help us showcase our latest products but also provide us with an opportunity to connect with industry peers, share knowledge, and explore new business opportunities. We look forward to meeting our customers and partners at the exhibition and discussing the latest trends and developments in the solar energy industry.   Date: 19-21 JUNE 2024 Add: Munich Germany Booth: C5.160  

Chinese solar module manufacturer LONGi has unveiled a new module series based on its proprietary hybrid passivated back contact (HPBC) cell technology.   The company has yet to explain exactly what HPBC is, but it is believed to be an extension of p-type interdigitated back-contact (IBC) technology that combines the structural advantages of PERC, TOPCon, and IBC solar. Additionally, BC technology can be combined with p-type wafers, for which Longi has substantial production capacities, giving it an advantage over the more common IBC technology. The new Hi-MO X6 Scientist panel is available in three versions with power output ranging from 620 W to 630 W and power conversion efficiency spanning from 23.0% to 23.3%. The open-circuit voltage is between 52.72 V and 53.02 V and the short-circuit current is between 14.93 A and 15.07 A.   The modules have a temperature coefficient of -0.28%/C and a maximum system voltage of 1,500. Their size is 2,382 mm x 1,134 mm x 30 mm and their weight is 28.5 kg. They also feature IP68 junction boxes, an anodized aluminum alloy frame, and 3.2 mm coated tempered glass. The new products come with a 25-year linear power output warranty, with the 25-year end power output being guaranteed to be no less than 89.4% of the nominal output power. As an officially authorized distributor of LONGi, Rongstar continues to support LONGi's technological innovation and vigorously promotes HBPC. To learn more about LONGi's products, please click：https://www.rongstar.com/longi

The PV industry is an important part of the new chapter of economic and trade cooperation contributing to Serbia's sustainable economic development. And #TW Solar brings its exceptional technological and innovative capabilities to the construction of PV projects in Serbia, contributing to national rejuvenation and fostering a new China-Serbia community with a bright future. The Saraorci PV Project, spearheaded by PowerChina, has a total installed capacity of 13.86 MW and is the largest, and indeed the first, PV project in Serbia to be built by a Chinese company. The project is a symbol of Tongwei Solar's intelligent manufacturing capabilities on the Danube River and the largest PV project in Serbia it has ever supplied with modules. The completion of this project heralds a fresh chapter in cooperation between China and Serbia and is a clear indicator of what awaits green energy across the Balkans.   Once the PV project is commissioned, it will supply approximately 16 million kWh of clean electricity to the local area annually, effectively saving 5,100 tons of standard coal each year, and contributing to the development of the national economy. More significantly, the PV project made possible by Tongwei Solar's intelligent manufacturing is expected to contribute to the health of our planet by reducing annual carbon dioxide emissions by 16,000 tons, sulfur dioxide emissions by 2.7 tons, and nitrogen oxide emissions by 3.2 tons. As PV projects grow along the Belt and Road Initiative, #Rongstar eagerly anticipate more collaboration on green energy and the opportunity to utilize TW Solar and other Solar panel brands to sustainable development worldwide.

In recent years, the application of microinverters in photovoltaic (PV) projects has been increasing due to their efficient and stable energy conversion, safe and reliable performance, independent MPPT technology, flexible configuration, intelligent monitoring, long lifespan design, and convenient installation. With the increase in the proportion of distributed PV and the growing emphasis on “safety” by more rooftop owners, enterprises in the microinverter sector have intensified their efforts in technological research and development, achieving fruitful results in launching more efficient and higher-power products and exploring emerging markets. Recently, the media researched the products and performance of major microinverter enterprises in the industry. TSOL-MP3000, a product from Suzhou TSUN, with an output power of 3000W, leads the industry in single-phase microinverters, becoming the industry champion. It shows that the maximum output power of TSOL-MP3000 reaches 3000W. With 6 independent MPPTs, it can connect to 6 PV modules, easily coping with complex installation environments with different orientations and partial shading, reducing the “bucket effect” and maximizing system power generation. Meanwhile, considering the increasing size of modules, power, voltage, and current, TSUN has also made corresponding designs in product development, with a single-channel MPPT DC input of 18.5A, seamlessly connecting to 182/210mm modules with a capacity of 600W+.   TSOL-MP3000 has IP67 protection, achieving a higher dustproof and waterproof level, and can be safely used in harsh outdoor environments, with a longer lifespan.   #Rongstar carries Tsun to make your solar projects safer and more powerful! Click the link below to view and read more about the TSUN products! https://www.rongstar.com/tsun

In Q1 2024, Rongstar Energy proudly announced that the five PV modules distributed by Rongstar Energy ranked among the top ten in solar module shipments,they are Jinko Solar, JA Solar, LONGi Solar, TW Solar, and Risen Energy. The total shipment volume of these PV modules exceeded 61 GW in Q1 2024, surpassing industry expectations. The top 10 brands collectively delivered around 98 GW, capturing nearly 86% of shipments, underscoring intensified concentration. The market dominance of the top 4 brands, maintaining operating rates above 60% and exceeding 85% in March, has led to increased market concentration. Lower-ranked brands experience fluctuating operating rates, sometimes dropping below 20%. Tenders from state-owned enterprises are driving prices down, with n-type modules reaching as low as CNY 0.79/W and p-type at CNY 0.74/W. Despite some prioritizing production over profit, lower-ranked brands face limited opportunities in this competitive landscape. The thresholds for top brands have doubled since 2023, with the Top 10 now surpassing 4 GW and the Top 15 exceeding 1.6 GW. This signals rapid growth in shipment volumes by leading manufacturers, squeezing out space for other brands to survive. The combined shipment targets of the Top 4 and Top 9 brands exceed 370 GW and 570 GW, surpassing the total global demand for modules this year. Brands ranked 14-23 are in a battle for survival, fighting over the last piece of the pie. With over 90% of the market share secured by leading manufacturers, the remaining space is minimal.

Recent discussions have brought renewed attention to the EMC (electromagnetic compatibility) concerns associated with microinverters. There is concern that microinverters that exhibit EMC issues could cause electromagnetic interference to electrical devices and wireless connections. In response to these concerns, TSUN reiterates that all microinverters it exports currently meet the relevant requirements of the German PV industry, including the EMC standard EN62920:2017.   In September 2023, TSUN, as a responsible company primarily focusing on user safety, conducted comprehensive EMC testing. Given the variability of test results due to different laboratory environments, testing was conducted at the VDE laboratory headquarters in Offenbach, Germany.   The testing and certification efforts of the VDE Institute are known for adhering to the highest German quality and precision standards and enjoy international recognition. Your testing laboratory is accredited according to DIN EN ISO/IEC 17025 and is a recognized testing laboratory (CBTL) in the IECEE international certification system (CB system). Successfully passing the EMC tests ensures that users can enjoy an uninterrupted internet connection and radio signals without interference from the microinverter, increasing the safety and reliability of their solar systems. As a leader in the microinverter industry, TSUN remains committed to improving the safety and reliability of microinverters throughout their life cycle, providing a solid guarantee for the stable and efficient operation of home photovoltaic systems. In addition, TSUN continues to innovate within its product lines and will introduce a range of balcony storage and micro storage series products this year to further support the future of sustainable energy.   TSUN is Rongstar’s inverter cooperative brand, and we are confident in the quality of TSUN products. Currently, TSUN microinverters are in stock at Rongstar’s regional warehouses worldwide. To learn more about TSUN products, please click the link below：https://www.rongstar.com/tsun

What a fun two weeks for us! The #Rongstar Energy team had the incredible opportunity to showcase our services in #Germany and #Poland. For the last two weeks, we showcased our energy products Solar panels, Solar Inverters, and Solar mounting systems through the exhibition area, which have the potential to solve your energy needs and contribute to sustainable development.   It was amazing to have been able to connect with everyone who made it by our booth this time and communicate with our team members face-to-face!  We look forward to creating stronger business relationships with our current customers and building new ones. Rongstar will collaborate with more leading photovoltaic brands in the future to provide European customers with more reliable and efficient photovoltaic products.  Stay tuned for more updates and collaborations as we work together to drive the adoption of clean energy solutions and build a sustainable future!   See you at the next exciting expo! 

  From April 23-25, meet #Rongstar Energy Polska at The GREENPOWER in Poland, where you'll discover the latest solar innovations tailored for diverse energy needs. Explore solar panels, inverters, energy storage systems, mounting structures, cables, and more at Booth 5A, Number 23.     About Rongstar Energy Polska Rongstar Energy Polska was founded to supply & Serve local customers mainly in the Poland market in 2023. We specialize in providing a complete set of system integration materials for local solar engineering companies in Poland, including solar panels, inverters, ESS, brackets, cables, etc, We provide customers with system design, product delivery, and warehousing, as well as local after-sales service.   About the fair The GREENPOWER fair gathers representatives of all sectors of renewable energy sources in one place and time. This is a great opportunity to learn about market trends, exchange practical insights, find out about the challenges and opportunities the industry is facing. The fair creates not only rich exhibition expositions, but also numerous conferences, debates and trainings. The accompanying GREENPOWER program is built on the knowledge of experienced industry experts. Exhibitors from Poland and abroad, professionals in the field of renewable energy, heating technique an extensive program of accompanying events and a unique atmosphere - all this makes the fair a must-see on the calendar of professionals looking for innovation in the field of renewable energy.   Will you visit us at stand 5A, Number 23? We would like to offer you a free ticket : https://jinshuju.net/f/JUPZ0W   Date:April 23-25, 2024 Address: The area of the Poznań International Fair ul. Gtogowska 14, 60-734 Poznań, Poland