Terra Supreme Battery

TerraSupremeBattery

About this app

Terra Supreme Battery is the companion app for batteries equipped
with our eBM (electronic Battery Monitor) chip.

Pair your battery once by scanning its QR code, and the app shows
you what you care about:

• Live voltage, temperature, and state of charge
• A low-voltage alert before your battery lets you down
• Warranty status and manufacturing details, always on hand

Switch between multiple batteries with a tap — handy for anyone
with more than one vehicle, boat, or piece of equipment.

Your data stays on your phone. No account, no sign-in, no cloud.

REQUIREMENTS
A Terra Supreme battery with eBM (sold separately), an Android
phone with Bluetooth, and Android 8.0 or later.

What’s new

Welcome to Terra Supreme Battery (TSB Sync) — your companion app for batteries with eBM inside.

- Real-time monitoring of voltage, temperature, and state of charge with live charts
- Full history browsing in both table and chart views
- Lifetime battery statistics to track long-term health
- Quick QR-code pairing with your battery
- Export your data for sharing or deeper analysis