Every brand in the catalogue, reviewed from its own datasheets
One page per manufacturer, built from the modules of theirs that are in the database: what they actually ship, at what efficiency, on what cell architecture and under what warranty.
None of it is a rating out of ten. A review states what a brand's catalogue is good at and where it is thin, and every figure in it is one you can follow back to a panel page.
All manufacturers
Largest catalogue first. Only brands with panels in the database are listed - there is nothing to review without them.
AE Solar is a German Tier 1 manufacturer of high-efficiency photovoltaic (PV) modules. The company specializes in producing durable and innovative solar panels with German engineering...
Read reviewJinkoSolar is a global leader in the solar industry, manufacturing and distributing solar products and solutions to a diversified international customer base. They have a vertically...
Read reviewJA Solar is a global leader in the manufacturing of high-performance photovoltaic products. Founded in 2005, the company designs, develops, manufactures, and sells solar cells and...
Read reviewDAH Solar is an innovation-driven and technology-leading company specializing in PV product manufacturing. They focus on R&D, manufacturing, and sales of high-efficiency PV modules, integrated PV...
Read reviewCanadian Solar Inc. is a global renewable energy company founded in 2001. Headquartered in Kitchener, Ontario, it manufactures solar PV modules and provides battery energy storage...
Read reviewLONGi Green Energy Technology Co., Ltd. is a world-leading solar technology company that manufactures monocrystalline silicon wafers and modules. The company is committed to providing high-efficiency...
Read reviewGamko New Energy is a professional solar module manufacturer with a 10-year experience in production and quality control since 2008. They also provide technical services for...
Read reviewResun Solar Energy Co., Ltd. specializes in developing and manufacturing high-quality, cost-effective photovoltaic solar modules. With factories accredited by ISO9001 & 14001, their panels are certified...
Read reviewGCL is a global company focusing on green energy and high-efficiency photovoltaic materials. They are known for their innovation in polysilicon and wafer technologies, with a...
Read reviewWaaree Energies Ltd. is a leading global energy transition company committed to delivering innovative, high-quality solar and sustainable energy solutions. Established in 1990 and headquartered in...
Read reviewZNShine Solar is a high-tech PV enterprise specializing in R&D, manufacturing, and sales of solar modules. They also provide integrated photovoltaic, battery storage, and green hydrogen...
Read reviewVikram Solar Limited is a leading Indian solar photovoltaic (PV) module manufacturer and solar solutions provider. They offer engineering, procurement, construction (EPC), and operations & maintenance...
Read reviewYingli Solar, also known as Yingli Green Energy, is a leading solar energy company and one of the world's largest vertically integrated PV manufacturers. The company...
Read reviewHoray Solar is an integrated photovoltaic company specializing in the R&D, production, and sales of solar modules and solar power systems. They are committed to globalization...
Read reviewPhono Solar Technology Co., Ltd. specializes in the research, development, and manufacture of photovoltaic solar panels and is a global provider of solar products and services....
Read reviewSeraphim is a world-class solar products manufacturer specializing in research, development, production, and sales of solar PV products. The company has achieved significant milestones, outpacing competitors...
Read reviewHeckert Solar is a German company based in Chemnitz, Saxony, specializing in the development, production and distribution of solar modules. Founded in 1992, the company has...
Read reviewLuxen Solar is a global company dedicated to the production and sales of high-power, low-attenuation solar photovoltaic modules. The company was founded in Spain and has...
Read reviewAstronergy is a global manufacturer and supplier of solar modules, and a subsidiary of Chint Group, one of the world's leading providers of smart energy solutions....
Read reviewDMEGC Solar, founded in 1980, is a global provider of renewable energy solutions, specializing in high-efficiency solar panels for residential, commercial, and utility-scale projects. The company...
Read reviewGoldi Solar is a leading Indian solar PV module manufacturer and EPC service provider committed to accelerating the transition to sustainable energy. Established in 2011 and...
Read reviewTalesun Solar, a subsidiary of Zhongli Group, is a leading global photovoltaic manufacturer specializing in the development, manufacturing, and delivery of high-quality solar modules and integrated...
Read reviewSunlike Solar Co., Ltd. is a high-tech enterprise specializing in researching, developing, designing, and producing new energy and renewable energy products. They offer various high-efficiency monocrystalline...
Read reviewHuasun Energy is a global leader in heterojunction (HJT) solar technology, specializing in the R&D and large-scale production of ultra-high-efficiency n-type HJT products. They cover the...
Read reviewRunergy is a global leader in solar technology, specializing in the R&D and production of high-efficiency solar cells and modules. The company is committed to innovation,...
Read reviewLeapton Energy, headquartered in Japan, is a global leader in the solar PV industry, specializing in Tier-1 solar modules, battery energy storage systems (BESS), and inverters....
Read reviewRenesola, established in 2005, is a pioneer in the global new energy field, committed to mitigating global warming and providing quality power station solutions for global...
Read reviewHT-SAAE (Shanghai Aerospace Automobile Electromechanical Co., Ltd.) is a state-owned enterprise specializing in photovoltaic products. The company integrates polysilicon, solar cells, battery packs, and photovoltaic +...
Read reviewQn-SOLAR officially launched its global PV business in 2022. The company is headquartered in Shanghai, China, and has four manufacturing bases in China. As a professional...
Read reviewShinson Technology is a leading professional supplier in the renewable energy industry, specializing in the production and distribution of high-quality PV modules, completed PV kits, and...
Read reviewPhiladelphia Solar is a Jordanian Tier 1 solar module and steel mounting structure manufacturer that was established in 2007. It is the first MEA-based company to...
Read reviewDAS Solar, founded in 2018, specializes in the development, manufacturing, and sales of high-efficiency solar cells and photovoltaic modules. The company is committed to providing integrated...
Read reviewJetion Solar specializes in the research, development, production, and sales of solar PV products. The company has achieved significant accomplishments in terms of production capacity and...
Read reviewHeliene is a North American headquartered manufacturer of high-quality, competitively priced solar photovoltaic modules. They have manufacturing operations in the US and Canada, and a global...
Read reviewQcells is a renowned global provider of complete energy solutions, specializing in solar cells and modules, energy storage solutions, downstream project business, and energy retail. The...
Read reviewSolarSpace is a world-leading solar cell and module manufacturer, focusing on high-efficiency solar technology production both in China and overseas. They are among the top solar...
Read reviewSUNPRO POWER, established in 2018, is a high-tech enterprise focused on photovoltaic R&D and manufacturing. They are mainly engaged in the production and sales of PV...
Read reviewPolycrown Solar Tech Co., Ltd. is a high-tech enterprise founded in 2014, specializing in the research, development, production, and installation of solar products, including solar cells,...
Read reviewHD Hyundai Energy Solutions is a global provider of solar cells and modules, offering solutions for residential, commercial, and utility-scale projects. They provide monofacial, bifacial, and...
Read reviewFirst Solar is a leading American solar technology company and global provider of responsibly produced eco-efficient solar modules, advancing the fight against climate change. The company...
Read reviewBoviet Solar is a leading solar technology company specializing in manufacturing Monocrystalline PERC and N-Type PV cells, as well as Gamma Series™ Monofacial and Vega Series™...
Read reviewPVolution GmbH is a small German company specializing in the manufacturing of high-quality photovoltaic modules with customized solutions for individual customer needs. Based in Grünwald near...
Read reviewAUSTA Energy is an Indian solar panel manufacturer based in Surat, Gujarat. The company produces monocrystalline and polycrystalline solar modules for residential and commercial applications, focusing...
Read reviewSUNKEAN specializes in providing sustainable energy connection solutions to global customers. They offer a range of products including solar cables, wire harnesses, and related connectors for...
Read reviewPremier Energies is an integrated solar cell and solar module manufacturing company in India. They offer photovoltaic products and solutions, and their manufacturing units are located...
Read reviewZhejiang Isola New Energy Co., Ltd. is a tech-oriented enterprise involved in R&D, production, and installation of solar products including solar cells, solar panels, solar street...
Read reviewWuxi Sunket New Energy Technology Co., Ltd. specializes in the design, production, and sales of solar cells, photovoltaic modules, lithium batteries, and solar systems. The company...
Read reviewRarlon PV Tech, also known as Rarlon Solar, has specialized in the solar field for over 10 years. They are a professional manufacturer and supplier of...
Read reviewSoliTek is a European solar panel and energy storage manufacturer headquartered in Vilnius, Lithuania, and is the largest solar module producer in Northern Europe. Part of...
Read reviewAdani Solar is a fully integrated, high-efficiency solar panel manufacturer and is part of the Adani Group. They are building a comprehensive solar manufacturing ecosystem, producing...
Read reviewSilfab Solar is a North American leader in the design, development, and manufacture of high-efficiency, premium-quality solar cells and modules. Leveraging over 40 years of solar...
Read reviewRenewSys is the first integrated manufacturer of Solar PV Modules and its key components - Encapsulants, Backsheets, and Solar PV Cells. Established in 2012, RenewSys is...
Read reviewHounen Solar (Zhejiang Haoneng Optoelectronics) is a Chinese solar PV module manufacturer with its U.S. operations branded as Hounen Solar America. The company produces solar panels...
Read reviewSolar Fabrik is a German family-owned manufacturer of photovoltaic modules, specializing in high-quality glass-glass panels with N-TYPE/TOPCon technology and a 30-year product and performance warranty. Originally...
Read reviewHunan Red Solar New Energy Science and Technology Co., Ltd. (RedSolar) is a state-owned high-tech enterprise incubated by the 48th Research Institute of China Electronics Technology...
Read reviewExiom is a European solar module manufacturer with production facilities in Spain. The company focuses on producing high-quality photovoltaic modules for the European market, emphasizing local...
Read reviewTata Power Solar is India's largest integrated solar company. They operate in manufacturing solar modules, EPC services for solar power projects, and creating innovative solar products....
Read reviewLiNa Energy is a technology company specializing in the development and provision of low-cost, high-performance, and safe sodium batteries. The company focuses on renewable energy storage...
Read reviewFuturaSun is an Italian manufacturer of high-performance photovoltaic modules, founded in 2008 in Veneto, the heart of Italy's PV industry. The company distributes solar panels in...
Read reviewOcean Solar is a high-tech enterprise specializing in the production of high-efficiency monocrystalline and polycrystalline solar modules. They serve domestic and overseas installers, distributors, and factories...
Read reviewChina Sunergy (CSUN) is a Chinese manufacturer of solar cells and photovoltaic modules headquartered in Nanjing, Jiangsu. The company produces high-efficiency mono- and multicrystalline solar cells...
Read reviewAptos Solar Technology is a U.S. based company that leverages global sourcing to provide innovative and affordable solar technology. They offer high-performance solar panels optimized with...
Read reviewIBC Solar is a leading full-service provider of energy solutions and services in the field of photovoltaics and storage. The company offers complete photovoltaic systems and...
Read reviewSP Enerji is a solar panel manufacturer and installation company located in Adana, Turkey. Established in 2008, they produce photovoltaic solar panels and offer engineering solutions...
Read reviewNew East Solar Energy (NE Solar) is a Cambodia-based solar cell and module manufacturer specializing in high-efficiency Mono and Poly PERC solar cells and modules. The...
Read reviewEinnova Solarline Energy Corp. Limited, established in 2008, is a leading manufacturer of solar panels in China, offering conventional and flexible modules, BIPV products, and customized...
Read reviewMotech Industries Inc. is dedicated to the research, development, and manufacture of high-quality solar products and services, ranging from photovoltaic (PV) cells, PV modules, to PV...
Read reviewAmerisolar, operating under Worldwide Energy and Manufacturing Group, is a professional solar PV module manufacturer with over 30 years of experience in production and quality control....
Read reviewSolaria is a leading European company focused on developing and generating solar photovoltaic energy. The company aims to contribute to decarbonization by creating a global energy...
Read reviewShanghai LinkSol New Energy Co., Ltd. manufactures and supplies solar cells, PV ribbons, and off-grid solar modules. The company endeavors to supply high-efficiency solar cells, including...
Read reviewPanasonic is a global leader in the development of innovative technologies and solutions for wide-ranging applications in the consumer electronics, housing, automotive, industry, communications, and energy...
Read reviewLG Electronics is a South Korean multinational electronics company. Founded in 1958, LG is a global leader and technology innovator in consumer electronics, mobile communications, and...
Read reviewHansol Group is a South Korean conglomerate (chaebol) with core operations in paper manufacturing, chemicals, logistics, IT solutions, and home decoration. The group was founded in...
Read reviewKensol is a Polish company founded in 2014 that focuses on providing innovative, ecological, and economical solutions for the renewable energy sector. They design equipment tailored...
Read reviewRuntech Energy, founded in 2008, is a leading independent solar production supplier and designer. They are a trader of solar modules and PV project developer, with...
Read reviewBruk-Bet Fotowoltaika is a leading Polish manufacturer of photovoltaic (PV) and BIPV modules, and part of the larger Bruk-Bet Group. The company has been operating in...
Read reviewSharp Corporation is a Japanese electronics company founded in 1912. It operates globally, offering a wide range of products including consumer electronics, home appliances, energy solutions,...
Read reviewHaitai Solar, founded in 2006, is a high-tech enterprise focused on green energy, covering nine major business segments including PV modules, PV power stations, PV mounting...
Read reviewCW Enerji is a Turkish solar panel manufacturer and energy solutions provider established in 2010, headquartered in Antalya. The company produces monocrystalline and TopCon N-Type solar...
Read reviewMysolar is a sub-brand of Mamibot, specializing in designing and manufacturing high-efficiency solar panels using state-of-the-art technology. The company aims to become a Tier 1 solar...
Read reviewReNew is a leading decarbonization company and one of the largest renewable energy independent power producers in India. Founded in 2011 by Sumant Sinha, the company...
Read reviewEcoDelta is a French developer of wind and solar energy projects. They offer expertise in project management and financing to maximize energy output. The company strives...
Read reviewFellow Energy is a solar energy technology manufacturer founded in 2020 in Gaziantep, Türkiye. The company specializes in the research, development, manufacturing, and sales of photovoltaic...
Read reviewGL Solar Energy s.r.l. is a small Italian company based in Marcianise (Caserta) specializing in the design, production, and installation of photovoltaic systems for residential and...
Read reviewAvaada Group is a diversified Indian clean energy conglomerate active in renewable power generation, solar PV manufacturing, green hydrogen, battery storage, and pumped hydro. Its manufacturing...
Read reviewBISOL Group is a European manufacturer of high-quality photovoltaic modules headquartered in Prebold, Slovenia. Founded in 2004, it is considered Europe's leading authentic solar module producer...
Read reviewLexron is a solar panel brand of ACS Enerji ve Teknoloji, a Turkish manufacturer and distributor based in Izmir. The company produces mono- and polycrystalline solar...
Read reviewSolarever is a Mexican solar panel manufacturer, recognized as the number one national solar brand in Mexico, with a main production facility in the state of...
Read reviewLoom Solar is an Indian manufacturer of solar panels, inverters, and lithium batteries, primarily serving the residential and commercial segments. Founded in 2018 and headquartered in...
Read reviewKyocera Corporation is a Japanese multinational electronics and ceramics manufacturer. Founded in 1959, the company produces a diverse range of products, including industrial ceramics, solar power...
Read reviewNavitas Solar (Navitas Green Solutions Pvt. Ltd.) is an Indian solar module manufacturer headquartered in Surat, Gujarat. Founded in 2013, the company specializes in mono PERC...
Read reviewJiangsu Clelo Material Technologies Co., Ltd. is a Chinese solar manufacturer and system integrator based in Changshu, Suzhou, specializing in photovoltaic panels, BIPV technology, and complete...
Read reviewDepozit Solar is a Romanian distributor of photovoltaic products, specializing in solar panels, inverters, and batteries for self-consumption solar energy systems. The company offers products from...
Read reviewGintech Energy Corporation was a Taiwanese manufacturer of crystalline silicon solar cells and modules, founded in 2005 and headquartered in Zhunan, Hsinchu Science Park. The company...
Read reviewKIOTO Solar (KIOTO Photovoltaics GmbH) is an Austrian manufacturer of photovoltaic modules, producing panels exclusively at its facility in St. Veit an der Glan, Carinthia. The...
Read reviewReliance New Energy Limited (RNEL) is a wholly-owned subsidiary of Reliance Industries Limited, India's largest conglomerate, established to build an integrated renewable energy business. It is...
Read reviewDualSun is a French manufacturer specializing in hybrid solar panels that simultaneously generate electricity (photovoltaic) and hot water (thermal), marketed as PVT panels. The company produces...
Read reviewRunda Solar (Jiangsu Runda PV Co., Ltd.) is a high-tech company dedicated to manufacturing world-class solar photovoltaic modules. The company's business covers the entire photovoltaic industry...
Read reviewSunman Energy is a technology company pioneering ultra-light, glass-free crystalline silicon solar modules under its proprietary eArc technology — the world's first such product, weighing up...
Read reviewVEDA SOLAR PRIVATE LIMITED is a private company that operates in the electricity, gas, steam, and air conditioning supply industry. The company is registered in Gujarat,...
Read reviewAnern is a global solar energy solutions provider specializing in the development, manufacturing, and supply of solar energy products and integrated solar power systems. The company's...
Read reviewCorab is a leading Polish manufacturer of steel photovoltaic structures and a distributor of devices from renowned brands in the renewable energy sector. They design and...
Read reviewElege New Energy is a manufacturer of residential wind turbines, specializing in off-grid power systems. Their products include wind turbines, controllers, inverters, battery storage systems, and...
Read reviewJshine Solar Technology Co., Ltd., established in 2014 in Shanghai, China, is a solar solution provider. They focus on residential and ground-mounted power plants, offering modules,...
Read reviewPeimar is an Italian manufacturer of photovoltaic modules. Based in Turin, the company designs and produces solar panels for residential, commercial, and utility-scale applications, with a...
Read reviewGuangdong Yaosheng Solar Technology Co., Ltd. (YS SOLAR) is a national high-tech enterprise specializing in the R&D, production, sales, and service of photovoltaic and solar thermal...
Read reviewZonergy is a world-renowned enterprise specializing in smart microgrid integrated solutions. The company is committed to providing first-class smart micro-grid solutions for global customers, covering technology...
Read reviewENCOR is a proprietary solar brand owned by CORAB S.A., a Polish manufacturer and distributor of photovoltaic systems founded in 1991. The brand covers an ecosystem...
Read reviewKDM Kingdom Solar is a Chinese solar module manufacturer based in Hefei, Anhui Province. The company specializes in manufacturing monocrystalline solar panels for global markets.
Read reviewKingdom Solar (also known as KDM Kingdom Solar) is a Chinese solar module manufacturer based in Hefei, Anhui Province. The company produces monocrystalline solar panels for...
Read reviewEASUN Power, founded in 2006, specializes in solar inverters and battery storage solutions. With nearly two decades of expertise, they are dedicated to delivering efficient and...
Read reviewMW Power is a Polish brand operating under MPL Group, offering a range of technology products including photovoltaic panels sold under the MW Green Power (MWG)...
Read reviewAustralian Solar Manufacturing (ASM) is a small Australian solar panel assembler that produces crystalline monocrystalline modules domestically using components sourced from Germany, Japan, the USA, and...
Read reviewAU Optronics (AUO) is a technology-driven company based in Taiwan, specializing in optoelectronics and display solutions. They deliver products and services that advance innovation in areas...
Read reviewRyazan Metal Ceramics Instrumentation Plant JSC (RMCIP) is a Russian industrial manufacturer established in 1963, primarily known as the only producer of sealed magnetically operated contacts...
Read reviewTESCOM A.Ş. was established in Izmir to operate in the field of power electronics based on the uninterrupted energy needs of Turkish industry. The company started...
Read reviewShenzhen Top Solar Energy Co., Ltd. is a Chinese solar panel manufacturer specializing in monocrystalline, flexible, folding, and portable solar panels, as well as off-grid and...
Read reviewChengde Wanze Energy Technology Co., Ltd. is a small Chinese manufacturer of solar PV products headquartered in the Hi-tech District of Chengde, Hebei Province. The company...
Read reviewHow a review is written
Every figure on a review page is computed from that manufacturer's own modules in the database. The company facts - founding year, capacity, headquarters - are separate, and labelled as such.
The pros and cons on each page are derived from the numbers: a thin bifacial range or an average efficiency below the leading edge is stated as plainly as a long warranty.
Manufacturers cannot buy a page, change one, or have one removed. A brand appears because its datasheets are in the database.