Several energy storage technologies are currently utilized in communication base stations. Lithium-ion batteries are among the most common due to their high energy density and efficiency. [pdf] Costs range from €450–€650 per kWh for lithium-ion systems. . Pope Leo XIV visits Vatican Radio's transmission center on June 19, 2025, in Santa Maria di Galeria, Italy. | Credit: Vatican Media Pope Leo XIV visited the Vatican's radio transmitter station in Santa Maria di Galeria, Italy, on Thursday and thanked staff for their dedicated work in communicating. . The Holy See and the Italian Republic have signed an agreement to build an agrivoltaic plant in the Vatican's Santa Maria di Galeria area just outside of Rome, aiming to supply Vatican City State with renewable energy. As the smallest independent state globally, its unique infrastructure demands – from historic buildings to modern tourist facilities – require reliable, compact, and. . Summary: Sodium sulfur (NaS) batteries are emerging as a reliable energy storage solution for large-scale applications. This article explores how Vatican City"s adoption of sodium sulfur battery technology aligns with global renewable energy trends, highlights SunContainer Innovations"s expertise. .