Below is your professional, EV-optimized long-distance travel plan, rewritten fully in English and aligned with your “Cheapest” priority, medium range anxiety, and real-world Tesla Model Y constraints. Tone and assumptions are conservative, practical, and experience-based, not optimistic. 🚗⚡ EV ROAD TRIP PLAN Tesla Model Y | Istanbul (Eyüp) → Sarajevo (Bosnia & Herzegovina) Date: 05 June 2026 (Summer) Trip Purpose: Leisure Travel Priority: 💰 Cheapest Driving Style: Normal Charging Preference: Any available / Medium range anxiety 1️⃣ Trip Overview 🔹 Total Estimated Distance ≈ 1,150 – 1,200 km (depending on route) 🔹 Vehicle & Real-World Driving Range Tesla Model Y (Long Range assumed) WLTP range: ~533 km Real-world summer highway range: 380 – 420 km Planning range (safe, conservative): 300 – 330 km per charge Factors included: Highway speeds Air conditioning Elevation changes in the Balkans Luggage and passengers 🔹 Overall Feasibility Assessment ✅ Technically feasible ⚠️ Bosnia & Herzegovina has limited DC fast-charging infrastructure ⚠️ Cheapest route = slower travel + careful planning required This trip is realistic for an EV driver who values cost efficiency over speed and is comfortable planning ahead. 2️⃣ Route Options 🟢 ROUTE 1 – Bulgaria + Serbia (Cheapest & Most Balanced) ⭐⭐⭐⭐ RECOMMENDED Istanbul → Sofia → Niš → Belgrade → Sarajevo 📏 Distance & Time ≈ 1,180 km Pure driving time: ~17–18 hours Including charging & breaks: 22–24 hours Best done over 2 days 🔋 Battery Usage by Segment Segment Distance Battery Usage Istanbul → Sofia ~550 km 100% → ~15% (1 full DC charge required) Sofia → Niš ~160 km ~55% Niš → Belgrade ~240 km ~75% Belgrade → Sarajevo ~300 km ~90% (mountainous terrain) 🔌 Charging Stops (Cost-Focused) Bulgaria: 50–75 kW DC (urban & mall locations) Serbia: 50 kW DC widely available, low cost Bosnia: 22–50 kW DC (limited availability) ⏱ Typical charging time: 50 kW DC → 45–60 minutes (15% → 80%) ✅ Advantages 💰 Lowest total charging cost ⚡ Reasonably reliable DC network until Bosnia 🧠 Multiple cities = strong backup options ⚠️ Risks & Weaknesses Belgrade → Sarajevo includes long climbs Charging stations in Bosnia are few and slower Some stations may be older or offline 🟡 ROUTE 2 – Romania + Serbia (More Stable, Slightly More Expensive) ⭐⭐⭐ Istanbul → Ruse → Craiova → Belgrade → Sarajevo 📏 Distance & Time ≈ 1,250 km Total time: ~24–26 hours 🔋 Battery Characteristics Flatter terrain More predictable energy consumption Typical segments: 280–320 km 🔌 Charging Infrastructure Romania: 50–100 kW DC (generally reliable) Serbia: same as Route 1 ✅ Advantages Less elevation impact Easier range prediction ⚠️ Disadvantages 💰 Higher charging and distance cost ⏱ Longer route Not ideal for “cheapest” priority 🔴 ROUTE 3 – Via Croatia (Fast but Expensive) ⭐⭐ Istanbul → Belgrade → Zagreb → Sarajevo Tesla Superchargers available BUT: 💸 Most expensive option 🚗 Longer detour ❌ Not recommended for cost-focused travel 3️⃣ Charging Strategy (Critical Section) 🔑 Primary Strategy Never plan to arrive below 10–15% SOC Prefer DC charging up to ~80% Before entering Bosnia: Charge to at least 85–90% 🔄 Backup Strategy Identify 2 alternative chargers per country In Bosnia: Pre-mark AC 22 kW hotel or city chargers ⛔ Avoiding Waiting & Failure Risks Charge after 18:00 when possible Avoid city centers on weekends Never rely on single-charger locations below 25% SOC 4️⃣ Risk & Reality Check 🌡 Seasonal Factors (Summer) Air conditioning increases consumption 10–15% Mountain roads significantly reduce range ❗ Worst-Case Scenarios DC charger offline Border delays + AC usage Charging station occupied in Bosnia 🛠 Response Plan Overcharge in Serbia before Bosnia Keep Type-2 AC cable with you Maintain a minimum 20% buffer 5️⃣ Practical EV Driving Tips (Personalized) Optimal speed: 110–115 km/h Disable cruise control on long climbs Maximize regeneration on descents Prefer evening charging, not midday 6️⃣ Final Ranking & Recommendation 🥇 Bulgaria + Serbia ✔ Cheapest ✔ Most practical ✔ Best balance of risk and cost 🥈 Romania + Serbia More predictable, but more expensive 🥉 Croatia Fast but cost-inefficient 🎯 Final Professional Recommendation This plan is ideal for: Cost-focused travelers EV-experienced drivers Those who accept slower travel for savings Not suitable for: Time-critical travelers Drivers comfortable arriving at 5% SOC Anyone relying on a single charging stop If you want, I can next provide: Day-by-day driving & charging timeline Tesla-Supercharger-only optimized version One-day aggressive scenario analysis Just tell me how you want to refine it.