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Mobile Apps · 2024

PowerUp Mobile App

Reimagined EV charging app focusing on seamless hardware onboarding, instant map payments, and charging logs.

PowerUp mobile onboarding screen mockups

Project Overview

The PowerUp mobile app delivers an intuitive onboarding and charger setup experience. The redesign addresses major onboarding bottlenecks and provides streamlined public charging paths.

Role
UI/UX Designer
Timeline
3 months
Year
2024
  • User Flows
  • Mobile UI Layouts
  • Growth Mechanics

Problem Statement

Users found public charging and charger setup unnecessarily complex, leading to friction during onboarding and charging sessions.

Research & Discovery

Conducted card sorting, interactive remote usability tests, and user interviews to isolate key points of drop-off during the initial Bluetooth charger pairing sequence.

UX Strategy

Redesigned the mobile experience focusing on charger setup, public charging, user engagement, and growth-focused UX improvements.

UI Showcase

Final interface explorations and key product screens.

PowerUp app home showcase
Onboarding screens assembly

Design System

Constructed a high-contrast mobile design system optimized for outdoor visibility, featuring friendly helper illustrations and large touch targets.

Final Results

Improved the charging experience through a redesigned onboarding flow and growth-focused user journeys.

Charger onboarding setup guide
Bluetooth charger provisioning UI
Map view and station details
Map-centric station locator
Active charging session timer
Live charging progress view