To design reliable energy storage PCBs, prioritize substrate thermal conductivity (≥1. 5 W/m·K) 2], adopt multi-layer copper layouts (2oz+), integrate active balancing circuits, and validate through elevated temperature cycling (85°C). This prevents dendrite growth and thermal runaway in. . These PCBs play a critical role in energy storage systems, as they connect, control, and protect battery systems, directly impacting the performance and reliability of the entire system. In this article, we will explore the key aspects of manufacturing energy storage PCBs. At the heart of these systems lies the Printed Circuit Board (PCB), which ensures efficient power conversion, battery management, and system control. When laying out, ensure that the width of the power and ground wires is sufficient to reduce resistance and reduce power noise. Common Applications of Energy. .