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A New Milestone in R&D Development On January 19, 2026, Felicity Solar officially inaugurated its Shanghai research and development center, marking an important milestone in the company’s long-term commitment to technological innovation and sustainable growth. The launch of the new center represents a key step in strengthening Felicity Solar’s R&D framework and advancing its capabilities […]

Choosing the right solar inverter is one of the most important steps when building a home solar energy system. With so many solar inverter suppliers on the market, homeowners often face challenges in determining which product provides the best performance, safety, and long-term reliability. Understanding inverter types, system requirements, and key purchasing factors can greatly simplify

As a global solar energy company committed to long-term value creation, Felicitysolar continued to advance innovation, manufacturing capability, and global engagement throughout 2025. Guided by technology, driven by users, and grounded in social responsibility, Felicitysolar steadily strengthened its position across residential and commercial energy markets worldwide. R&D Innovation and Manufacturing Advancement Innovation remains the foundation of

From home solar systems to commercial energy storage, lithium batteries are everywhere. However, for lithium batteries to function safely and have a long life, they must be stored correctly. Many users wonder about the best way to store lithium batteries, especially when several units are kept together. Knowing how to store them safely is an

On December 25, 2025, Felicitysolar held the groundbreaking ceremony for its new PV and energy storage R&D and manufacturing base, marking an important milestone in the company’s long-term strategy as a solar energy company committed to technological innovation and sustainable development. Click to watch the video: This new project is not simply an expansion of

Among all options feasible in modern solar installations, the most feasible solution has become a 3-phase hybrid inverter that will also be able to support high-voltage hybrid inverter battery systems. Advanced models today put both functions into one instead of treating them as two separate devices. This combination offers a reliable, efficient, and strong load support to

Off-grid solar installation has become a dream reality for many, providing electricity independent of the power grid for small homes, studios, RVs, and remote properties. This article will provide a detailed introduction to the working principle of off-grid solar systems, the required components, and how to install them safely and efficiently. How an Off-Grid Solar Installation

With needs ever on the rise, the world at this point requires an energy resource that is stable, renewable, and independent. Off grid solar products power cabins in the mountains, farms far away from city grids, or backup systems in homes within the urban precincts. These systems enable both individuals and companies to create, store, and

High-power lithium-ion batteries are capable of providing very high output current without any loss in stability and efficiency. It is the use of special electrode materials and the design of improved thermal management systems that enable these batteries to work under conditions of high power load, both during short-duration pulses and under conditions of continuous use

If you ask why Felicity Solar stands out among many solar energy brands, our commitment to technical and product training for installers and distributors is one of the key reasons. Recently, Felicity Solar’s Mali branch held an offline installer training session to help local partners become more familiar with our solar and energy storage products and