E-Volt

Save it on

Dribbble

Save it on

Behance

Year

2024

Direction

Angelique Dos Santos

Team

Angelique Dos Santos (Product Design)
Damien Bigot (Product Design)
Cesar Parisot (Product Design)

About E-Volt

E-Volt is more than just an EV charging app; it’s a gateway to sustainable living.

Problem statement

Electric vehicle owners often adopt EVs as part of a broader eco-friendly lifestyle. And existing apps focus solely on basic metrics, failing to address users’ needs for managing renewable energy sources or understanding their environmental impact.

40%

Of EV owners already use renewable energy, while 35% are interested in transitioning.

45%

Of EV owners struggle to schedule charging during off-peak or low-cost hours.

55%

Of EV owners are looking to reduce their carbon footprint.

Method & Goals

An online survey was conducted to understand the needs and challenges of EV owners at different stages of their sustainability journey. The goal was to explore how users manage charging, their access to renewable energy, and expectations from an EV charging app.

Top Factors Influencing EV Purchase Intentions.

35%

30%

15%

20%

Top Factors Influencing EV Purchase Intentions.

People with strong environmental values are more likely to choose EVs as part of their commitment to sustainable living, seeking solutions that reduce their carbon footprint.

Environmental Attitudes

35%

30%

15%

20%

Car ownership influences EV purchases as existing owners may view switching as a lifestyle upgrade, while non-owners are often driven by environmental or cost-saving motivations.

Car Ownership

Cost remains a critical factor in EV adoption, with buyers evaluating the upfront purchase price against long-term savings, incentives, and running costs to justify the investment.

Purchase Price

Awareness of greenhouse gas emissions influences EV adoption, as individuals increasingly prioritize vehicles with lower lifetime emissions to combat climate change and support a cleaner environment.

Co2 Emission

Top Factors Influencing EV Purchase Intentions.

People with strong environmental values are more likely to choose EVs as part of their commitment to sustainable living, seeking solutions that reduce their carbon footprint.

Environmental Attitudes

35%

30%

15%

20%

Car ownership influences EV purchases as existing owners may view switching as a lifestyle upgrade, while non-owners are often driven by environmental or cost-saving motivations.

Car Ownership

Cost remains a critical factor in EV adoption, with buyers evaluating the upfront purchase price against long-term savings, incentives, and running costs to justify the investment.

Purchase Price

Awareness of greenhouse gas emissions influences EV adoption, as individuals increasingly prioritize vehicles with lower lifetime emissions to combat climate change and support a cleaner environment.

Co2 Emission

Oliver Holmes
Interior Designer
“
I value sustainable living and strive to make the most of renewable energy in my daily life. I need a convenient way to manage charging times that aligns with my commitment to using clean energy efficiently.
”
Selma Hendez
Product Owner
“
I strive to be more respectful of the environment by understanding our individual impacts and exploring sustainable solutions. Committing to a maximized sustainable lifestyle is my chosen path.
”

Oliver Holmes
Interior Designer
“
I value sustainable living and strive to make the most of renewable energy in my daily life. I need a convenient way to manage charging times that aligns with my commitment to using clean energy efficiently.
”
Selma Hendez
Product Owner
“
I strive to be more respectful of the environment by understanding our individual impacts and exploring sustainable solutions. Committing to a maximized sustainable lifestyle is my chosen path.
”

Oliver Holmes
Interior Designer
“
I value sustainable living and strive to make the most of renewable energy in my daily life. I need a convenient way to manage charging times that aligns with my commitment to using clean energy efficiently.
”
Selma Hendez
Product Owner
“
I strive to be more respectful of the environment by understanding our individual impacts and exploring sustainable solutions. Committing to a maximized sustainable lifestyle is my chosen path.
”

Solutions

01/ Need for Simplicity

The home screen provides clear charging feedback, helping users make quick decisions about their EV status and range.

Real-Time Charging Feedback

Charging stats and driving range simplify trip planning, giving users confidence in their EV’s readiness.

Eco-Conscious Insights

CO₂ savings and energy sources showcase the impact of renewable energy, motivating eco-friendly behavior and reinforcing sustainability.

Personalized and Accessible

The welcoming message and user-friendly layout create a sense of personalization and ease, aligning with the user’s desire for intuitive technology.

02/ Actionable Insights

To support their goal of efficient energy use, the Smart Scheduling screen offers personalized scheduling options, helping them optimize charging times based on solar availability. This directly addresses their desire to minimize grid reliance and maximize cost savings.

Real-Time Energy Source Insights

Displays the active energy source, reinforcing renewable energy use with real-time feedback.

Optimizing Renewable Energy Use

Highlights optimal charging times, helping users prioritize solar energy over the grid.

Actionable Scheduling Options

Allows users to schedule charging efficiently, minimizing grid use and maximizing renewable energy.

03/ Renewable Energy Awareness

User’s reliance on solar panels inspired the Solar vs. Grid Contribution Chart and CO₂ Impact Tracking. These features empower them to see the tangible benefits of his renewable energy use, reinforcing their eco-friendly habits and motivating continued engagement.

CO₂ Savings Feedback

Users can see their CO₂ savings in real-time, providing tangible evidence of their environmental impact.

Progress Insights

The forward-looking statement encourages users to stay consistent in their sustainable practices by tracking progress toward monthly goals.

Energy Source Transparency

The "Solar vs. Grid Contribution" chart enables users to understand their charging energy sources, and adjust habits as needed.