TestEV Business Hub, one place to run EV battery-test operations
TestEV Business Hub: A custom business-management hub that brings EV battery-test data, operations and billing into one governed place, replacing a scatter of tools and spreadsheets.

The challenge
Battery-test data, day-to-day operations and billing lived in separate tools and spreadsheets. Pulling a clear picture together was slow, manual and error-prone.
The business needed a single place to run operations and see the numbers, not another disconnected tool, but a hub that fit the way they actually work.
Our approach
We built a custom web app that consolidates test data, operations and billing into one platform, with a governed data model underneath so the numbers reconcile.
Clear operational dashboards sit on top of that model, and the workflow and reporting are tailored to the business rather than bent around off-the-shelf software.
As with all our apps, it is hosted, updated and supported on an ongoing plan so it keeps working as the business grows.
The outcome
One source of truth for operations and billing, instead of reconciling across tools.
Faster, more reliable reporting that people trust.
A platform that scales with the business, maintained and supported, not a one-off build.
Tools we used
- Next.js
- Supabase
- TypeScript
About Motta Consulting
Motta Consulting is a Brisbane-based data analytics, engineering and AI consultancy serving clients across Australia. We automate reporting, build modern data platforms, make data ready for AI, and build custom business apps - always starting with the decision, not the tool.
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