You are planning a longer journey with a purely electric vehicle. What should you be aware of?

Your selected combination of answers is correct because it highlights the critical factors that any driver planning a journey with a purely electric vehicle needs to consider.

1. The availability of electric charging stations is essential for planning refueling stops along the route since electric vehicles rely on access to charging infrastructure to ensure they don't run out of battery.

2. Understanding battery charging time is also important, as it affects how long drivers will need to stop to recharge and can impact overall travel time.

3. The influence of external ambient temperatures on the range is a crucial consideration because temperature can significantly affect battery performance. Cold weather can reduce the effective range of the vehicle, while hotter conditions can also affect battery performance.

By recognizing all three factors, drivers can better plan their travels, ensure they keep their vehicle operational, and comply with the responsibility of safe driving practices as outlined in various German traffic regulations.