How to Find EV Charging Stations During a Road Trip

Taking an electric vehicle (EV) on a long road trip requires a slightly different approach than driving a conventional gasoline car. With proper route planning and the right digital tools, you can easily locate fast chargers, manage battery consumption, and ensure a smooth journey.

What to Do Before You Leave

1. Map your route with EV-specific planners: Use specialized navigation tools such as A Better Routeplanner or PlugShare alongside standard navigation apps. These tools calculate stopping points based on your specific vehicle model, weather, driving speed, elevation changes, and cargo weight.
2. Filter by plug compatibility: Ensure charger locations match your vehicle's port type (such as NACS, CCS, or CHAdeMO). Verify if adapter equipment is needed for specific charging networks.
3. Identify secondary backup stops: Always choose charging hubs that have multiple charging stalls and select secondary charging stations near your planned stops in case the primary station is occupied, out of service, or blocked.

Step-by-Step: Finding Chargers on the Road

1. Monitor real-time charger status: Check network apps (such as Electrify America, Tesla Supercharger, ChargePoint, or EVgo) to see how many stalls are currently open and operational before arriving.
2. Target DC fast chargers for long distance: Select Direct Current (DC) Fast Chargers (Level 3) rated at 50 kW to 350 kW to minimize downtime. Save Level 2 chargers primarily for overnight lodging or multi-hour stops.
3. Maintain a 20% battery buffer: Aim to arrive at charging stations with at least 15% to 20% remaining charge. This provides extra range if you need to reroute due to unexpected traffic, road closures, or weather conditions.
4. Charge to 80% to save time: Most EV battery management systems slow down charging significantly after reaching 80% to protect battery health. Unplugging at 80% saves time and keeps chargers available for others.

What NOT to Do

• Do not drive past 15% battery without a confirmed charger location: Unexpected traffic delays, headwinds, cold temperatures, or broken chargers can leave you stranded.
• Do not rely solely on built-in map apps without live status updates: General map applications may list inactive, private, or incompatible chargers.
• Do not leave your vehicle plugged in after charging completes: Idle fees apply on many networks, and blocking stalls prevents other drivers from charging.
• Do not attempt hazardous towing: Flatbed towing is required for most EVs to avoid damaging the electric drive motors. Never tow an EV with wheels on the ground unless explicitly approved in your owner manual.

How to Handle Low Battery Warnings

If your state of charge drops unexpectedly low, reduce your speed immediately to lower aerodynamic drag, turn down heating or air conditioning systems, and select eco-driving modes. Navigate straight to the nearest operational charger or safe resting area. If your battery reaches zero percent, pull off the road safely, activate hazard lights, and request flatbed roadside assistance.