Planning a Summer Road Trip in Your EV: Essential Tips for EV Drivers
As summer approaches, many electric vehicle (EV) owners in the UK are preparing for their road trips. Traveling in an EV requires some unique considerations to ensure a smooth and enjoyable journey. Here are some essential tips to help you plan and make the most of your summer holiday in your EV.
Charging in the Heat
High temperatures can affect your EV's battery performance and charging efficiency. Here are some key points to keep in mind:
Charge During Cooler Hours: Whenever possible, charge your vehicle during the cooler parts of the day, such as early morning or late evening. This helps prevent your battery from overheating and maintains charging efficiency.
Preconditioning: Use your EV’s preconditioning feature to cool the battery and cabin before you unplug. This saves energy for driving rather than cooling down the car later.
Avoid Overcharging: Aim to charge your battery between 20% and 80%. Charging up to 100% can be less efficient and generate more heat, especially during rapid charging sessions.
Impact of Air Conditioning on Range
Using air conditioning (AC) in high temperatures can significantly impact your EV's range. Here’s how to manage it:
Optimise AC Usage: Set the AC to a moderate temperature and use features like seat ventilation (if available) or cabin air circulation can also help reduce the load on your AC system. This reduces the load on the battery.
Precool Your Vehicle: Cool your car while it’s still plugged in to the charger. This way, you start your journey with a comfortable cabin without using your battery’s power.
Plan for Reduced Range: Using AC can reduce your range by 10-15%. Plan your charging stops with this in mind and ensure you have a comfortable buffer between charging stations.
The Impact of High Temperatures on EV Performance
When temperatures soar, your EV's range and performance can be impacted. Extremely hot weather can cause the battery to overheat, which not only affects its efficiency but can also shorten its lifespan over time. Driving in temperatures above 30°C (86°F) can reduce your EV's range by up to 17% compared to more moderate conditions. Additionally, high heat can slow down charging speeds, particularly when using rapid chargers, as the battery management system works to prevent overheating.
Journey Planning Tools
Proper planning is crucial for a successful EV road trip. Utilise these tools to plan your route and find charging stations:
Zap-Map: A comprehensive UK-based app that provides real-time information on charging points, including availability and user reviews.
A Better Routeplanner (ABRP): This tool allows you to input your vehicle model and plan a detailed trip with optimal charging stops.
PlugShare: Offers a global network of charging points with user ratings and reviews, helping you find reliable charging stations wherever you go.
Must-Have Accessories and Cables
Packing the right accessories can make your journey more convenient:
Various Charging Cables: Carry a Type 2 cable for public chargers and a portable EVSE for emergency home charging.
Charging Adapters: Bring adapters for different types of chargers, such as CHAdeMO and CCS connectors, to ensure compatibility.
Extension Cables: A heavy-duty extension cable can be useful if you need to charge at a less accessible power source.
Portable Charger: A portable power bank designed for EVs can provide extra peace of mind for unexpected detours or delays.
Cooling Accessories: Consider a reflective sunshade for your windshield to keep the car cooler when parked and a small battery-operated fan to help circulate air while charging.
Final Tips
Check Your EV’s Health: Ensure your EV is in top condition before setting off. Check tyre pressure, brake fluid levels, and battery health.
Plan for Downtime: Use charging stops as opportunities to explore local attractions, enjoy a meal, or take a rest.
Stay Informed: Keep an eye on weather forecasts and be prepared for sudden changes. Heatwaves can affect both driving conditions and charging availability.
With these tips, you can ensure a smooth and enjoyable summer holiday in your EV. Embrace the journey, enjoy the drive, and make the most of the beautiful summer. Safe travels and happy charging!
