⚡ Quick Summary
- Location: Kissimmee, Florida (south of Orlando) — first true V4 on the East Coast
- Configuration: 8 stalls powered by a single 1.2 MW V4 power cabinet
- Peak Output: 500 kW per stall — one of only 4 such stations in the entire US
- Voltage: Supports up to 1,000V (double V3's 500V limit)
- Cost: Under $40,000 per stall to deploy
- Pricing: Tesla: $0.40/kWh peak | $0.20/kWh off-peak — Non-Tesla: $0.56/$0.28
Tesla has opened its first true V4 Supercharger on the East Coast in Kissimmee, Florida — and it's not just another charging station. Powered by a next-generation 1.2 MW power cabinet capable of delivering 500 kW per stall, this installation is one of only four 500 kW-capable V4 stations currently operating in the entire United States. It's a glimpse into the future of EV charging.
Station Specs at a Glance
True V4 vs. V3.5 vs. V3: What's the Difference?
💡 The "V3.5" Trap: Most V4-branded stations deployed since 2023 are actually V3.5 — new V4 dispensers paired with old V3 power cabinets. They look like V4 but charge like V3. The Kissimmee station is one of only 4 in the US with the full 1.2 MW V4 cabinet that actually delivers 500 kW.
Pricing: Tesla vs. Non-Tesla
💡 The Strategy: Off-peak pricing is 50% cheaper — incentivizing overnight charging to reduce grid stress. The 40% non-Tesla premium monetizes the open network while rewarding Tesla owners with the lowest rates. It's loyalty program and grid management in one pricing model.
Who Benefits Most from 500 kW?
The true V4 architecture incorporates next-generation 1.2 MW power cabinets. These support battery voltages up to 1,000V (double the 500V of V3 systems) and can push up to 500 kW per stall — enabling the fastest EV charging speeds commercially available today.
The 1.2 MW Cabinet: Engineering Explained
The real innovation at Kissimmee isn't the dispenser — it's the power cabinet behind it:
🔙 Traditional Approach
- Each stall has its own dedicated power hardware
- Large physical footprint per stall
- Fixed power allocation — no dynamic sharing
- Higher cost per stall to deploy
✅ Tesla 1.2 MW V4 Cabinet
- Single compact cabinet powers all 8 stalls
- Minimal physical footprint
- Dynamic power allocation — routes up to 500 kW where needed
- Under $40,000/stall to deploy
💡 Dynamic Power Sharing: If one Cybertruck is plugged in and demanding maximum power, the cabinet routes the full 500 kW to that stall. As more vehicles connect, the 1.2 MW is intelligently distributed across all stalls — maximizing efficiency for every driver simultaneously.
Broader EV Ecosystem Impact
Conclusion
📌 Key Takeaways
- Kissimmee, FL — first true V4 Supercharger on the East Coast; one of only 4 in the US
- 500 kW per stall from a single 1.2 MW cabinet — double the voltage of V3 systems
- Under $40,000/stall — cost-effective enough to scale rapidly nationwide
- Cybertruck is the primary beneficiary now — Model 3/Y limited to ~250 kW by their 400V architecture
- Future-proofed — 1,000V infrastructure ready for next-gen high-voltage EVs
- Smart pricing — 50% off-peak discount + 40% non-Tesla premium = grid management + loyalty reward
- Universal access — NACS, long cables, and credit card readers serve all EV brands