Feature Request: Route Planning Based on Max. Ad-Hoc Charging Price

Dear ABRP Team,

First of all, thank you for your great work – your app is an essential tool for EV drivers like myself.

I’d like to suggest a feature that I believe would be highly useful: the ability to plan routes based on a maximum ad-hoc charging price, for example no higher than €0.49/kWh. This would help drivers avoid unexpectedly expensive chargers during trips, especially when not using charging subscriptions or roaming providers.

If technically feasible, perhaps you could consider integrating data from sources like the “Adhoc-Map” by German Gerd Bremer on Google Maps, which visualizes public charging prices across networks.

This feature would add great value for users who want to drive cost-efficiently and remain flexible. Thank you for considering this idea!