Live Charge Telemetry
Voltage, current, temperature and state of charge updated in real time. Operators see what the charger sees, without opening the cabinet.
TREKon is the Bluetooth companion for every ALT charger. State of charge, fault codes, charge history, all from the operator's phone. No proprietary tooling, no service-only access.
TREKon is included with every ALT charger. No subscription, no per-unit licensing, no service-only access codes. Hover any card for detail.
Voltage, current, temperature and state of charge updated in real time. Operators see what the charger sees, without opening the cabinet.
Plain-language fault descriptions instead of LED patterns. Faster triage in the field, fewer truck rolls, clearer escalation paths.
Last thirty cycles logged on the unit. Cycle count, peak current, temperature curve. Used by fleet managers to track battery health over time.
Switch between lead-acid and lithium charge profiles directly from the app. Configurable for OEM-specified battery chemistries.
Over-the-air firmware refresh through Bluetooth. Field-serviceable, no return-to-factory requirement.
Track an entire fleet of chargers from one phone. Useful for facility managers running ten or more units in the same building.
Connect to any ALT charger over Bluetooth. Read voltage, current, fault codes from the operator's phone.
Plug in, open the app, see the state of charge. No guesswork on LED patterns. Faults explained in language that maps to action.
Cycle count and charge history on every machine. Pattern problems before they become downtime. Replace the spreadsheet with telemetry.
Resolve more in the field, escalate fewer to factory. Service training and fault catalogues delivered through TREKon, not paper.
STP Tech™ and TREKon are features of the ALT Series.