All projectsCase 01 / Product design

Zephyr.

Complex network.
Clear decisions.

EV infrastructure / Netherlands
Zephyr application showing charging station locations and live network information

01 / Overview

A whole network.
One workspace.

A web application that gives supervisors a clearer view of their EV charging and battery stations.

Designed for an EV provider in the Netherlands, Zephyr brings station monitoring, asset management, reporting and service scheduling into one interface. The goal was to make day-to-day operations intuitive, with the information supervisors need close at hand.

My role
UX research
Product design
Design system
Platform
Web application
Industry
EV infrastructure

02 / Approach

Start with the people
behind the network.

Understanding what supervisors need to see, decide and do.

End-user interviews, assessments and in-app analytics helped identify pain points and user requirements. Competitor applications and industry patterns informed the direction before moving into structure, prototyping and visual design.

  1. 01

    Research & analysis

  2. 02

    Information architecture

  3. 03

    Wireframing & prototyping

  4. 04

    Usability testing

  5. 05

    Visual design & style guide

03 / Interface

The right information.
At the right scale.

Close view of the Zephyr map and station details
01 / The networkStation locations and live information in context.
Station usage, energy and performance panels
02 / The stationPerformance at a glance.
Reusable charging station cards and status indicators
03 / The systemConsistent details across the product.

04 / Outcomes

Less friction.
More clarity.

35%

Improved asset management

25%

Increase in issue resolution speed

84%

Increase in reporting speed

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