Longi Solar Panels

460W Longi Half Cell Black Frame Solar Panel #2: LR7-54HTH-460M-SDM1 Minimum order for this panel: 6 panels For orders with no minimum, please visit our Single Panels page. Explore Our Full Solar Panel RangeBrowse our complete collection of high-performance solar panels [here]. Available for supply only or with professional installation. For a tailored system designed around your home and energy needs, simply complete our bespoke quote form [here]. Longi Hi-MO X6 Max 460W Monocrystalline Full Black Solar Panel The Longi Hi-MO X6 Max 460W panel features high-efficiency Hybrid Passivated Back Contact (HPBC) cells, delivering a full black, high-performance module ideal for residential solar installations. With award-winning technology and advanced design, this panel ensures maximum energy output, long-term reliability, and modern aesthetics. Key Features Award-Winning Technology Intersolar Award Winner 2021 & RETC High Achiever Award for 4 consecutive years Hybrid Passivated Back Contact (HPBC) Technology for superior performance High Micro-Crack Resistance improves module reliability and lifespan Busbar-Free Design offers a sleek, modern appearance Performance & Efficiency Up to 23% Efficiency for maximised power generation Improved Low-Light Performance ensures energy production even under cloudy conditions High Temperature Restriction enhances fire safety Maximum Series Voltage: DC1500V Power Tolerance: 0–3% 40%W Year 2–25 Power Degradation for consistent output over time   Warranty & Reliability Long-Term Protection Product Warranty: 25 years Performance Warranty: 25 years Applications Ideal For: Residential rooftop solar installations seeking high efficiency and modern full-black aesthetics Systems requiring low-light performance and high reliability Homeowners prioritising long-lasting solar energy production and safety Documents Longi 460W Data Sheet Longi 460W Installation Manual Longi Warranty Longi MCS Certification Specifications Performance & Efficiency Up to 23% Efficiency for maximised power generation Improved Low-Light Performance ensures energy production even under cloudy conditions High Temperature Restriction enhances fire safety Maximum Series Voltage: DC1500V Power Tolerance: 0–3% 40%W Year 2–25 Power Degradation for consistent output over time Technical Specifications Electrical Data Rated Power: 460 W Vmpp: 33.19 V Impp: 13.86 A Isc: 14.86 A Voc: 39.35 V Temperature Coefficient (Mpp): -0.28% Physical Dimensions Weight: 21.6 kg Length: 1,800 mm Width: 1,134 mm Depth: 30 mm Connector Type: MC4  

480W Longi Half Cell All Black monocrystalline solar panel #3: 6831 Minimum order for this panel: 1 panel Explore Our Full Solar Panel RangeBrowse our complete collection of high-performance solar panels [here]. Available for supply only or with professional installation. For a tailored system designed around your home and energy needs, simply complete our bespoke quote form [here]. Longi 480W Data Sheet   LONGi Hi-MO X10 Solar Panel – HPBC 2.0 Technology The LONGi Hi-MO X10 is a premium high-efficiency solar panel built on the revolutionary HPBC 2.0 (Hybrid Passivation Back Contact) cell technology. Designed for the modern distributed energy market, it delivers outstanding power generation, long-term reliability, and premium aesthetics, making it ideal for residential and commercial rooftop installations. Developed by LONGi, the Hi-MO X10 represents the next generation of high-value solar modules and is available across four distinct series — Explorer, Scientist, Guardian, and Artist — allowing installers and homeowners to select the perfect balance of performance and design. What Is HPBC 2.0 Cell Technology? HPBC 2.0 stands for Hybrid Passivation Back Contact (Generation 2) — an advanced solar cell architecture independently developed by LONGi. Unlike conventional solar cells, HPBC 2.0 technology features no front-side grid lines, resulting in: Higher light absorption Improved electrical performance A cleaner, more uniform appearance Building on the success of HPBC 1.0, this second-generation platform introduces comprehensive optimisation of: Cell substrates Hybrid passivation layers Manufacturing and process technologies The result is a clear generational leap in efficiency, durability, and real-world energy yield compared to mainstream solar panels. Key Benefits of LONGi Hi-MO X10 Ultra-high efficiency for maximum rooftop output Superior reliability backed by extended warranties Sleek, premium appearance with no visible front grid lines Optimised for distributed residential and commercial markets Long-term performance stability for strong return on investment Electrical Specifications Power Output Peak Power: 480 W Voltage & Current Vmpp: 33.16 V Voc: 40.18 V Impp: 14.33 A Isc: 15.03 A Physical Specifications Dimensions: 1800 × 1134 × 30 mm Weight: 21.6 kg Designed for straightforward installation while maintaining a robust, durable frame suitable for UK roof conditions. Efficiency & Performance Module Efficiency: 23.3% This exceptionally high efficiency allows more energy to be generated from limited roof space, making the Hi-MO X10 ideal for properties where maximising output is critical. Warranty & Reliability Product Warranty: 30 years Performance Warranty: 30 years LONGi’s extended warranties reflect the confidence in HPBC 2.0 technology and provide long-term peace of mind for system owners. Product Identification Product Code: LR7-54HVB-480M