Category: Fuel cells

Bloom Energy’s solid oxide fuel cells (SOFCs) boast an electrical efficiency rate that often exceeds 50%, setting them apart from many traditional power sources. But beyond this impressive performance, the key to their function lies in their specific and unique components: the materials used for the electrolyte, anode, and cathode, and the fuel that powers the entire electrochemical process.

Bloom Energy’s fuel cell technology generates power without combustion, significantly reducing harmful air pollutants compared to traditional sources. However, the question of "Is Bloom Energy green?" is not a simple yes or no, as its environmental impact largely depends on the fuel source it uses.

As of mid-2025, Bloom Energy has deployed over 1.5 gigawatts of power worldwide, primarily using its solid oxide fuel cell technology. This article provides a comprehensive answer to the question, "How much energy does Bloom energy have?" by detailing its total capacity, individual server output, and modular design for scalable power.