Enpal is a leading German renewable energy company offering solar solutions through its “Solar-as-a-Service” model, making clean energy accessible and affordable for homeowners.
I designed the Happy Flow — a step-by-step experience that helps users determine whether an Enpal Wallbox can be installed at their home. I was responsible for creating the complete task flow, UX and UI design, prototyping, and the presentation to key stakeholders.
The goal was to make the technical evaluation process simple, transparent, and enjoyable. The new flow guided users with clear questions, contextual visuals, and progressive feedback — reducing uncertainty and increasing conversion at the start of the customer journey.
What I did: product design, UX design, UI design, prototyping, presentation
Team: Nicolas Kittner
2021 for Silicon Pauli