These differences highlight the suitability of lithium-ion batteries for applications requiring compactness and high energy output, while flow batteries are better suited for applications needing long-duration energy storage and scalability. . There is a variety of designs and chemistries for flow batteries, and in general they offer several advantages over traditional energy storage solutions (ESS), including: Flow battery innovations are an increasingly important part of a diverse energy storage industry. To support the. . In this detailed exploration, we will compare these three leading battery technologies in the context of BESS—examining their chemistry, performance, scalability, safety, and economic viability. We will also dive into their current and potential applications and their roles in the evolving energy. . Battery storage lets companies store excess generation and use it later, reducing demand charges and ensuring continuous power. Peak shaving:. . A solar array charging flow battery banks. Image credit: Primus Power SolarReviews is the leading American website for solar panel reviews and solar panel installation companies.