On March 4th local time, the Rimini Fiera in Italy played host to Key Energy 2026, a major European energy event. SUNPRO POWER made a strong appearance with its full range of high-efficiency photovoltaic modules for all scenarios, presenting innovative green energy solutions for the European market with its cutting-edge technological strength and uncompromising product quality!
A Star Product Portfolio Unlocking Diverse Energy Scenarios
At this exhibition, SUNPRO POWER showcased a complete line of photovoltaic modules covering residential, commercial & industrial, utility-scale power plant and special scenarios, balancing performance and reliability to meet diverse demands:
650W BC Bifacial Module: Setting a New Benchmark for High-Efficiency Photovoltaics
As the flagship benchmark product, the 650W BC bifacial module sets a new benchmark for high-efficiency PV with top-tier technical configuration. It achieves a maximum power output of 665W and a peak conversion efficiency of 24.62%, ranking among the industry’s top tier.
Leveraging core BC technology, rear-side electrode layout completely eliminates front grid line shading loss. Paired with double-glass high-transmittance encapsulation, it delivers a rear-side power gain of up to 25%, with a comprehensive bifacial power output reaching 813W, generating substantially more power than conventional modules.
Boasting excellent anti-microcrack performance, optimized temperature coefficient and high mechanical load resistance, it adapts effortlessly to the tropical island climate. Within the same installation area, it outperforms TOPCon products with 5% higher efficiency, 9% increased installed capacity and 11% more power generation. It achieves an additional power gain of 1.5%-3% under high-temperature and shading conditions. Its low thermal conduction design reduces the maximum hot spot temperature by up to 77°C, greatly lowering fire risks. Backed by a 25-year product quality warranty and a 30-year linear power warranty, it stands as the ideal choice for large-scale ground power stations, commercial & industrial distributed projects and high-end residential PV systems.
410W PERC Flexible Module
As a benchmark for lightweight flexible photovoltaics, this frameless and ultra-thin module weighs only 5.8kg and features a 0.5m bending radius, making it ideal for unconventional scenarios such as curved buildings, RVs, yachts and mobile energy systems. With a 20.7% conversion efficiency, combined with UV and anti-microcracking technologies, it balances high-efficiency power generation and environmental weather resistance. Boasting a power density of 191.6~206.7W/㎡, its lightweight and high-transmittance features break the limitations of traditional installation, providing a flexible and efficient green energy solution for distributed special scenarios.
460W TOPCon All-Black Module
A compact all-black aesthetic masterpiece, it adopts 210R wafers integrated with TOPCon bifacial technology, delivering a high conversion efficiency of 23.02% and excellent high-temperature stability with outstanding low-light power generation performance. The bifacial gain further reduces the levelized cost of electricity (LCOE). Its integrated all-black design with black frame and black grid achieves zero visual color difference, seamlessly blending with building facades. With a compact size of 1762mm, it is tailored for high-end residential and small-scale commercial & industrial distributed scenarios with low roof space utilization, perfectly combining aesthetics and efficiency.
510W TOPCon All-Black Module
A medium-power all-black adaptive module, it features a layout of 108 N-type monocrystalline 210R wafers and achieves a high conversion efficiency of 23.17%. Empowered by TOPCon technology, it delivers excellent high-temperature anti-degradation and low-light power generation capabilities, with a 15% bifacial gain that significantly boosts system electricity generation. Its all-black design with black frame and black grid meets architectural aesthetic requirements, and its golden size of 1960mm balances power output and installation flexibility. It is the perfect fit for medium and large-scale high-end residential and commercial & industrial distributed photovoltaic projects, striking an optimal balance between revenue and visual experience.
630W TOPCon Bifacial Module
A classic high-density high-efficiency module, it features a high-density layout of 132 210R wafers and achieves a leading conversion efficiency of 23.51% for the same specification. The TOPCon bifacial technology brings excellent high-temperature anti-degradation and bifacial power generation gain, delivering a significant LCOE advantage. Its classic engineering design with silver frame and white grid balances structural stability and visual coordination, and its standard size of 2382mm is adaptable to various large-scale photovoltaic projects. Easy to install and highly compatible, it is a cost-effective and high-efficiency choice for utility-scale ground-mounted power plants and commercial & industrial distributed systems.
725W TOPCon Bifacial Module
A flagship high-power module for large-scale applications, it features a full layout of 132 large-size 210 wafers, boasting a high conversion efficiency of 23.34% and an ultra-high power output of 725W. Backed by TOPCon bifacial technology, it excels in high-temperature stability and low-light performance, with maximized bifacial gain to boost power plant electricity generation. Its silver-frame and full-transmittance design balances the practicality of engineering installation and light transmittance, catering to the cost reduction and efficiency improvement needs of utility-scale ground-mounted power plants and large-scale commercial & industrial distributed projects. A 30-year warranty safeguards the long-term revenue of large-scale projects.
Deepening Roots in Europe to Co-Create a Carbon-Neutral Future
As a pivotal market for Europe’s green energy transition, Italy sets extremely high standards for the efficiency, reliability and adaptability of photovoltaic technologies. With years of localized operation experience in Europe, SUNPRO POWER has built a comprehensive channel network and service system, enabling rapid responses to market demands and providing full-chain services from product supply to technical support.
Participating in Key Energy 2026 is not only a stage for SUNPRO POWER to demonstrate its technological strength, but also a bridge to deepen cooperation with global partners. We look forward to exploring the development trends of the photovoltaic industry with you in Rimini, Italy, sharing our experience in localized European applications, and joining hands to build a more efficient, intelligent and sustainable green energy ecosystem.