What this means
Clear boundaries at every step.
Direct battery connection
Supported Bluetooth and Wi-Fi adapters can surface voltage, current, temperature, state of charge and fault context from a compatible BMS.
Health certificate
Battery-health evidence can join the vehicle passport and future resale workflow without pretending an estimate is a laboratory result.
Offline resilience
Weak-network storage and synchronisation keep local telemetry useful while preventing stale data from appearing live.