Electric vehicle charging piles generally do not directly compromise personal privacy. Charging piles are mainly used to provide electricity for charging electric vehicles and do not involve the collection and transmission of personal privacy information. However, some charging piles may be equipped with intelligent functions, such as real-time monitoring of energy consumption and remote control, which may involve the handling of personal information. However, subject to compliance, charging pile suppliers should take appropriate security measures to protect users' private information from disclosure.

To protect personal privacy, users can also take some measures when using charging piles. First, choose trusted charging pile suppliers and certified charging stations for charging to ensure they have compliant data protection measures. Second, instead of using public charging stations, users can use their personalized charging cards or mobile apps to charge at charging stations. This will reduce the risk of personal information leakage. In addition, regular checking of charging piles for anomalies, such as whether unknown devices are connected, can also help identify potential privacy leakage issues.

Overall, EV charging piles pose less risk of personal privacy leakage when they are compliant. However, users still need to remain vigilant in choosing trusted charging pile providers and taking personal protective measures to ensure the security of their personal privacy.