Charging Utility & Planner

EV Charging Utility is the ultimate all-in-one platform engineered specifically for Electric Vehicle (EV) drivers. Plan trips with real-world weather physics, audit charging station cable lengths before you arrive, monitor live charging sessions, and auto-pay seamlessly with Google Pay.

⚡ KEY FEATURES

1. STEP-BY-STEP GUIDED DASHBOARD
• 7-step guided launcher helps you set up your vehicle, plan route energy, check charger cable fit, monitor live sessions, and track battery health in seconds.

2. MY VEHICLE & VIN BARCODE SCANNER
• Comprehensive EV Database: Tesla Model Y/3, Hyundai Ioniq 5, Ford Mach-E, Rivian R1T, Porsche Taycan, BMW i7, Nissan Leaf, and more.
• NHTSA VIN Barcode Decoder: Scan your 17-digit VIN to auto-import exact battery size, port location, and charging standards.
• Owned Adapter Profile: Check off owned adapters (CCS1 ➔ NACS, J1772, Type 2) to unlock compatible chargers.

3. ROUTE PLANNER & INTERACTIVE MAP
• EV Physics Energy Engine: Calculates real kWh consumption based on distance, driving speed, elevation gain, and ambient weather temperature.
• Interactive Google Map: Color-coded compatibility pins (🟢 Fits, 🟠 Tension/Adapter, 🔴 Incompatible) matching your specific EV port location.
• Live Weather Sync: Connects to Open-Meteo REST API to automatically fetch live ambient temperature at your coordinates.

4. LIVE CHARGING SESSION MONITOR & AUTO-PAY
• Real-time charging dashboard: Track battery %, live kW power rate, kWh delivered, and duration timer.
• In-App Wallet & Google Pay: Top up funds instantly via Google Pay (+$10, +$25, +$50, +$100) or registered credit/debit cards.
• Digital Receipts: Stop charging and auto-pay with itemized session cost receipts saved to local history.

5. CABLE & STALL FIT AUDIT
• Real Public Chargers: Pulls live stations within a 50 km radius powered by the OpenChargeMap REST API.
• Geometry Matching Engine: Verifies if a charger's cord reaches your car port without straining the cable or blocking adjacent stalls.
• Bookmark Favorites: Save favorite stations to local storage with 1 tap.

6. THERMAL CHARGING SPEED ESTIMATOR
• Temperature-compensated charging curve calculator.
• Adjust ambient temperature, drive warmup duration, and battery preconditioning to view realistic time-to-charge estimates.

7. PHANTOM DRAIN & STANDBY LOSS AUDITOR
• Monitor overnight Wh/hour battery loss while parked.
• Loss Attribution Breakdown: Classifies energy lost to BMS battery thermal conditioning vs. background cloud wakeups.

Download EV Charging Utility today and experience smart, stress-free electric driving!