If you do long interstate EV road trips, pairing a $35 Vgate iCar Pro BLE 4.0 OBD2 dongle with ABRP (A Better Routeplanner) gives you Tesla-style live arrival SOC prediction right on your BYD screen:
On-Road Impressions, Efficiency & Setup Details
- Reads live State of Charge (SOC %), battery temperature, cell voltage, and instantaneous kW draw directly from the BYD OBD2 port under the steering column.
- Automatically recalculates arrival percentage in real time if you hit headwinds or heavy rain!