LONGi N-type back contact solar panels for residential use
LR7-54HVB-475~495M
Optimize your home consumption with high efficiency and long lifespan.
In residential self-consumption, the efficiency and long-term stability of solar power generation systems are very important. It is necessary to secure maximum power generation in limited roof space and contribute to reducing utility costs. Additionally, it is important to reduce the maintenance effort after installation and to be able to use the system safely for a long time. The LONGi Ecolife N-type BC solar panels provide high-efficiency power generation performance and long-term reliability, addressing these challenges. 【Usage Scenarios】 - Residential roofs - Reducing utility costs through self-consumption - Long-term stable operation 【Benefits of Installation】 - Maximizing power generation in limited space - Economic benefits from long-term stable power generation - Peace of mind from a 30-year product warranty and output guarantee
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basic information
【Features】 - High efficiency and high reliability with TaiRay M11 wafer and HPBC 2.0 structure - Over 24% module conversion efficiency, providing high output even in limited roof space - Stable performance guaranteed with an output tolerance of 0 to +3% - Temperature coefficient of -0.26%/°C helps suppress efficiency decline even at high temperatures - IP68 waterproof junction box makes it strong in outdoor environments 【Our Strengths】 Ranked number one in global solar panel (solar cell module) shipments for three consecutive years (2021-2023, according to Comprehensive Resource System). We sell monocrystalline solar cell modules.
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The total production volume of the four major processes in solar cell manufacturing is the largest in the world, and wafer production volume is also number one. Specializing in monocrystalline. Although they fully entered the module market in 2014, they achieved the number one global market share from 2020 to 2022, along with an AAA rating. Every year, they actively invest in research and development, continuously supplying high-performance new products to the market that excel in reliability and quality through the latest technologies.
