LONGi HPBC Solar Panels

What Are LONGi HPBC Solar Panels? 

LONGi’s HPBC solar panels feature advanced Hybrid Passivated Back Contact (HPBC) cell technology, which relocates all electrical contacts to the back of the cell.  

This design maximises light absorption, boosts efficiency, and creates a refined all-black appearance. 

Key Advantages of LONGi HPBC Solar Panels 

Higher Efficiency, More Power Generation 

LONGi HPBC panels achieve conversion efficiencies exceeding 26%, allowing for greater energy output compared to conventional solar technologies. This makes them an excellent choice for maximising return on every square meter of installation space. 

Excellent Aesthetics, Wide Applications 

With a busbar-free front design and uniform surface appearance, HPBC panels offer strong colour consistency and a modern, all-black look, making them ideal for residential rooftops and commercial projects where appearance matters.

Light Utilisation for Maximum Output 

The absence of grid line obstruction on the front side enables 100% full-area light reception, ensuring optimal absorption and improved photoelectric conversion efficiency. 

Superior Temperature Coefficient 

Thanks to a lower temperature coefficient, LONGi HPBC panels experience less power attenuation in high-temperature conditions, maintaining higher actual power generation even under challenging environments. 

Balanced Performance, Benchmark of Value 

By combining top-tier efficiency, reliable performance, and refined aesthetics, LONGi HPBC panels set a new benchmark for value in solar energy solutions. 

Explore Solar Panel Options with Active Components × SolarParts. 

Mini HPBC Solar Panels 

Mini HPBC solar panels bring the same cutting-edge Hybrid Passivated Back Contact technology found in full-sized modules to a compact, portable format. Designed for versatility, durability, and high performance, they are an excellent solution for powering small devices and providing reliable backup energy in daily life. 

Higher Conversion Efficiency 

Mini HPBC panels deliver exceptional performance with conversion efficiencies reaching 26%, which is about 15% higher than traditional monocrystalline silicon panels. They maximise energy output even in limited surface areas, making them ideal for applications where space is tight, but performance is critical. 

Weather Resistant and Durable 

Built with a weather-resistant design, these panels perform reliably in every season. They are waterproof, heat-resistant, and resilient in both hot and cold environments, ensuring stable energy generation whether used outdoors in summer or during harsh winter conditions. 

Multi-Device Compatibility 

Mini HPBC solar panels are practical companions for everyday electronics and outdoor gear. They provide backup power for solar-powered security cameras, mobile phones, tablets, wireless earphones, and other small gadgets. This makes them highly useful for both household needs and outdoor activities, such as camping, travel, or emergency preparedness. 

Flexible HPBC Solar Panels 

Flexible HPBC solar panels combine advanced Hybrid Passivated Back Contact technology with an ultra-slim and bendable design, making them ideal for applications where traditional rigid panels are not practical. Their innovative structure delivers high performance, sleek aesthetics, and versatile installation options. 

Exceptional Power Output 

These panels provide strong energy generation by maximising light absorption through their back contact design. The high conversion efficiency ensures reliable power even when the panels are compact or installed in challenging spaces. 

Ultra Slim and Adaptable Design 

Lightweight and bendable, Flexible HPBC solar panels are well-suited for curved surfaces and mobile applications. They can be installed on boats, caravans, tents, or other irregular structures where conventional rigid panels cannot fit. 

No Visible Front Wires 

By eliminating visible grid lines, Flexible HPBC panels present a clean and modern look. This busbar-free surface not only improves aesthetics but also increases the active area that captures sunlight, further boosting efficiency. 

Reliable in Challenging Conditions 

Flexible HPBC panels are designed to maintain performance in less-than-ideal conditions. They continue to generate stable power in low light, under high temperatures, or in partially shaded environments, ensuring consistent energy output wherever they are used. 

 
Rigid HPBC Solar Panels 

Rigid HPBC solar panels represent the full potential of Hybrid Passivated Back Contact technology in a durable, high-efficiency format. They are designed for long-term installations that demand maximum energy output, sleek aesthetics, and dependable performance in all conditions. 

High Conversion Efficiency 

With conversion efficiencies reaching up to 26%, Rigid HPBC panels deliver significantly higher output compared to conventional solar panels. This makes them an excellent choice for projects where energy yield and return on investment are key priorities. 

Maximum Light Absorption 

The busbar-free front surface allows 100% of the panel’s area to capture sunlight without obstruction from metal lines. This maximises light utilisation and ensures that every cell contributes to generating clean, renewable energy. 

Modern Black on Black Aesthetics 

Rigid HPBC panels feature a seamless all black appearance, giving rooftops and commercial installations a refined and uniform look. Their modern design makes them ideal for visible spaces where both appearance and performance matter equally. 

Efficient Back Contact Design 

By placing all electrical connections at the back, these panels provide a cleaner flow of energy and improved heat dissipation. This reduces the impact of high operating temperatures and enhances long-term stability in energy production. 

Built for Reliability 

Engineered for durability, Rigid HPBC solar panels are constructed to withstand tough environmental conditions. From strong winds and heavy rain to extreme heat or cold, they deliver consistent and dependable performance over decades of use. 

Portable HPBC Solar Panels 

Portable HPBC solar panels bring advanced Hybrid Passivated Back Contact technology into a compact and travel-friendly format, making them the perfect companion for outdoor lifestyles. Lightweight, foldable, and durable, they offer reliable clean energy wherever you go. 

Designed for Outdoor Activity 

These panels are tailored for camping, hiking, boating, and other outdoor adventures. Their compact structure and efficient power generation allow you to keep essential devices charged while enjoying life off the grid. 

Long Lasting Durability 

A protective anti-corrosion film safeguards the panels against moisture, salt, and environmental wear. This layer extends the service life of the panel, ensuring consistent performance even in rugged outdoor conditions. 

Foldable and Convenient 

Shaped like a foldable solar blanket, Portable HPBC panels are easy to carry and store. Their smaller size makes transportation effortless, while still unfolding to capture ample sunlight for dependable energy generation. 

Reliable Clean Energy Anywhere 

With high conversion efficiency and a rugged build, Portable HPBC solar panels provide steady power for mobile phones, laptops, GPS devices, and other essential outdoor devices. They provide peace of mind by ensuring you always have access to renewable energy in remote locations. 

Application Prospects of LONGi HPBC Solar Panels 

LONGi HPBC solar panels are designed for scenarios that demand maximum efficiency, optimised space utilisation, and refined aesthetics. Their combination of high conversion rates, sleek appearance, and reliable performance makes them suitable for a wide range of applications: 

High-End Residential Rooftops 

Ideal for homeowners who want both superior efficiency and modern aesthetics, HPBC panels blend seamlessly with architectural design while delivering excellent long-term energy savings. 

Industrial and Commercial Distributed Power Stations 

Businesses can benefit from HPBC’s high power output and durability, ensuring a steady return on investment. These panels perform reliably under diverse environmental conditions, making them well-suited for large-scale distributed systems. 

Public Buildings (Schools, Hospitals, Transport Stations) 

For facilities with high energy demands, HPBC technology provides sustainable and reliable power generation, supporting community infrastructure while meeting strict standards for performance and safety. 

Building-Integrated Photovoltaics (BIPV) Projects 

Thanks to their busbar-free, uniform surface design, LONGi HPBC panels integrate smoothly into building façades and rooftops, offering both energy efficiency and aesthetic value in urban projects. 

Bringing Innovative Solar Solutions to You 

At Active Components, we are proud to partner with SolarParts to deliver the latest in solar innovation, including the advanced LONGi HPBC solar panels. By combining world-class technology with our local expertise, we help customers access solar solutions that are efficient, reliable, and future-ready. 

To ensure every project meets unique needs, we offer customised options, including solar panel sizes, branded logos, and a full range of related solar accessories such as connectors. This flexibility enables our customers to design customised solar systems that integrate seamlessly into their applications, reflecting their brand identity. 

Contact us today to see how we can support your applications with advanced solar components.