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Frequently Asked Questions
What is LONGi Solar?
What is LONGi Solar?
LONGi Solar is one of the world's leading brands for high-efficiency solar modules and part of LONGi Green Energy Technology Co., Ltd., founded in 2000 in Xi'an, China. The company specializes in monocrystalline solar technology and is one of the largest manufacturers of silicon wafers and PV modules worldwide. At Terra Energy, you will find select LONGi solar modules for residential homes, commercial properties, the housing industry, and professional B2B photovoltaic projects.
What are LONGi solar modules suitable for?
What are LONGi solar modules suitable for?
LONGi modules are suitable for private rooftop systems, commercial buildings, carports, and large-scale ground-mounted systems. Thanks to their high efficiency, they deliver a strong energy yield even on limited roof areas, making them ideal for single-family homes as well as commercial and industrial projects.
Is LONGi suitable for self-consumption?
Is LONGi suitable for self-consumption?
Yes. Thanks to their high efficiency and reliable performance, LONGi modules are particularly well-suited for maximizing self-consumption of solar power; combined with a suitable storage system, the self-generated energy can be utilized optimally.
How reliable are LONGi solar modules?
How reliable are LONGi solar modules?
LONGi modules are tested and inspected according to international standards (e.g., IEC 61215), including resistance to snow loads and hail. The company has invested heavily in research and development for years, which is reflected in the long service life and low power degradation of the modules.
Are LONGi modules compatible with storage systems and inverters from other brands?
Are LONGi modules compatible with storage systems and inverters from other brands?
Yes, LONGi solar modules are compatible with standard inverters and storage systems. At Terra Energy, we would be happy to advise you on which combination of modules, storage, and inverter best suits your project.
What is the difference between an Anker power station and a solar bank?
What is the difference between an Anker power station and a solar bank?
An Anker power station is a portable energy storage device for mobile applications such as camping, workshops, gardening, events, service calls, or emergency power for individual appliances. An Anker Solix, on the other hand, is more focused on balcony power plants and storing solar energy for stationary use. Which solution is better depends on whether the priority is mobile power supply or optimizing self-consumption.
Can I use Anker with solar panels?
Can I use Anker with solar panels?
Yes, many Anker solutions are designed to be combined with compatible solar panels. With balcony power plants, the modules generate solar power for direct consumption or storage. With portable power stations, compatible solar panels can be used for recharging on the go. The decisive factors are the type of connection, input voltage, maximum PV input power, and the manufacturer's specifications for the respective system.
For whom is Anker particularly worthwhile?
For whom is Anker particularly worthwhile?
Anker is a worthwhile choice for users who want to flexibly use, store, or provide solar power on the go. This includes households with balcony power plants, tenants with suitable installation space, homeowners, commercial customers, the housing industry, camping users, and specialist companies. Anker systems are particularly attractive when simple operation, app monitoring, storage functionality, and flexible expandability are important.
What should I look out for when buying an Anker balcony power plant?
What should I look out for when buying an Anker balcony power plant?
When purchasing an Anker balcony power plant, the module output, inverter capacity, storage size, mounting location, cable lengths, app monitoring, and component compatibility should be checked. For Germany, the applicable rules for plug-in solar devices, registration in the Market Master Data Register, and secure installation are also relevant. Professional customers should additionally consider documentation, availability, and project requirements.
Can Anker also be used for B2B projects?
Can Anker also be used for B2B projects?
Yes, Anker can also be of interest for B2B projects, for example in housing, commercial properties, smaller facility solutions, mobile power supply, or standardized balcony solar power rollouts. Terra Energy offers Anker products to professional clients who want to plan and procure solar power, storage technology, and mobile energy supply systems professionally.