The Xiaomi Home Assistant is designed to provide users with a comprehensive overview of their home's power consumption. However, some users have reported inconsistencies in the '功耗参数-耗电量' (power consumption) data. This article aims to explore the possible causes of this issue and provide a solution. The power consumption data is expected to accumulate and increase over time, but some users have reported that the data is not only inconsistent but also fluctuates randomly. To address this issue, it is essential to understand the logic behind the power consumption calculation and how it is synced with the Mi Home app. The Mi Home app provides a more accurate representation of the power consumption, and the Xiaomi Home Assistant should ideally reflect the same data. By troubleshooting the issue and identifying the root cause, users can resolve the problem and enjoy a more accurate representation of their power consumption. The article will delve into the possible causes of the issue, including software glitches, configuration problems, and compatibility issues. It will also provide step-by-step instructions on how to reproduce the issue, expected behavior, and troubleshooting tips. Additionally, the article will cover the importance of keeping the Home Assistant Core, Operation System, and Xiaomi Home Integration versions up-to-date to ensure seamless functionality. By the end of this article, users should have a clear understanding of the power consumption issue and be able to resolve it, enjoying a more efficient and accurate Xiaomi Home Assistant experience.