5 EV Charger Problems Professionals Commonly See
Electric vehicles are booming in popularity, and reliable charging stations are necessary to keep everyone moving. Unfortunately, EV chargers can have problems that disrupt their efficiency and operation. If your charger fails, professional technicians can diagnose and repair common problems. The following five EV charger problems are common scenarios that technicians find and fix to restore functionality.
1. No Power Activation
If your charging station simply doesn’t power on when you need it, you’re facing one of the more frustrating situations an EV owner has to deal with. Unfortunately, there can be multiple reasons why this happens, including internal unit damage, faulty power connections, and tripped circuit breakers. An electrician can diagnose many of these issues by testing the power supply and inspecting the charger. Once they find the problem, they can resolve the electrical faults preventing you from charging your vehicle.
2. Slow Charging
Your EV charger might still be working but become annoying if it needs substantially longer than you’re used to for vehicle charging. Several causes are possible: Degraded batteries, voltage fluctuations, and faulty charging cables can all contribute to this scenario. An industry professional can ensure your charger returns to delivering optimal power by inspecting cables and other components for wear and tear and checking the voltage output as part of their comprehensive assessment.
3. Overheating
Overheating can do serious damage to an EV charger and present a fire risk. Common causes include malfunctioning cooling systems, poor ventilation, and excessive usage. A professional technician can diagnose external factors and internal components before taking corrective action.
4. Software and Connectivity Glitches
Modern EV chargers frequently have smart features that need Bluetooth or Wi-Fi connections. Firmware issues and software bugs can happen if there aren’t good connections to home networks and mobile apps. Professionals can troubleshoot connectivity problems, reset network settings, and update firmware.
5. Connector and Cable Issues
If the charging cable is damaged, it can make proper charging difficult to impossible. The same can happen if the connector is compromised, and the worst situations might involve both at the same time. Corrosion, bent pins, and frayed wires can interrupt the power flow necessary to recharge an EV. Your technician can sometimes repair these damaged parts; if not, they will simply replace them. The result of their work is a secure connection between the EV and charger.
Essential for Vehicle Maintenance
EV chargers are crucial to the upkeep of your vehicle’s performance. When issues arise, professional repair technicians can keep things operating efficiently. Contact a licensed technician for diagnosis, maintenance, and repairs if you’re experiencing these common issues.
If you live in Cedar Falls, IA, and need EV charger services, count on Henninger Electric for prompt and professional solutions.
