---
title: "BYD Connected Car & Owner App"
description: "How we built a connected car app for BYD Thailand with remote vehicle controls, charging status, and service booking."
canonical: https://oozou.com/case-studies/byd-connected-car-app
locale: en
date: 2024-10-20
client: "BYD Thailand"
industry: "Automotive & EV"
---

# BYD Connected Car & Owner App

> Developing a connected car mobile app for BYD Thailand, giving EV owners vehicle management, warranty tracking, charging station maps, and maintenance booking in one sleek interface.

- Client: BYD Thailand (https://www.byd.com)
- Industry: Automotive & EV
- Services: Mobile Development, UX/UI Design, IoT Integration, Mapping & Location Services
- Published: 2024-10-20

## Challenge

BYD needed a comprehensive owner companion app for the Thai market that would differentiate their EV ownership experience, covering vehicle management, warranty, insurance, maintenance, and charging station discovery.

## Solution

We designed and built a premium dark-themed mobile app with vehicle dashboard, VIN-based warranty tracking, maintenance booking, roadside assistance, insurance management, EV charging station maps, and a vehicle browsing experience for prospective buyers.

## Project Overview

As BYD rapidly expanded into the Thai EV market, they needed a premium mobile companion app that would enhance the ownership experience and serve as the digital hub for all vehicle-related services.

### Our Approach

![Our Approach](https://oozou.com/images/case-study/our-approach.webp)

1. **Owner Research**: Studied EV owner behaviors and pain points in the Thai market
2. **Premium Design**: Created a sleek, dark-themed UI that matches BYD's premium brand positioning
3. **Connected Services**: Integrated vehicle data, service centers, and charging infrastructure
4. **Scalability**: Built to accommodate BYD's growing model lineup and service network

## Key Features

### Vehicle Dashboard
- Vehicle profile with model details and VIN
- At-a-glance vehicle status and information
- Multi-vehicle support for owners with multiple BYDs

### Warranty & Insurance
- VIN-based warranty tracking and status
- Insurance policy management with Viriyah Insurance integration
- Submit claims and view coverage details
- CO2 emission reduction tracking

### Service & Maintenance
- Book maintenance appointments at authorized service centers
- Roadside assistance with one-tap emergency call
- Service history and upcoming maintenance reminders

### Charging Station Finder
- Interactive map with EV charging station locations
- Filter by connector type (DC CCS 2, AC Type 2)
- Real-time availability and station details

### Find & Buy
- Browse BYD vehicle models (Atto 3, Tang, Qin Pro, etc.)
- Schedule test drives
- Request offers from dealers

## Design System

- Premium dark theme with BYD's signature red accents
- Custom typography using DB Heavent Now Ext
- Comprehensive gray scale and color palette for consistency

---

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