The Duncan Hub at 30 Freeman Farm Rd
The largest public DCFC hub on I-85 in the Southeast — sited at the Atlanta–Charlotte midpoint. 10 Tesla V4 Supercharger stalls paired with 6 Espen EVC/D360 hyper-fast dispensers on a 2.5 MW Duke Energy service. The only regional hub serving light, medium, and heavy-duty EVs.
16
DCFC Ports
4×
Federal NEVI Minimum
2.5 MW
Duke Energy Service
103,900
Vehicles/Day on I-85
Site Plan
Two parcels. One destination hub.
The IFC drawings split the site into a 0.93-acre charging parcel and a 1.26-acre retail outparcel. The charging parcel holds 10 Tesla V4 Supercharger stalls (4 pull-through for Class 4–8 trucks), 6 Espen EVC/D360 dispensers, and the 2.5 MW Duke Energy service. The outparcel anchors the dwell-time experience — a BTS or ground-lease opportunity for QSR, c-store, or coffee.
Lot 1-C-2
0.93 acres
Hub parcel
Lot 1-C-3
1.26 acres
BTS retail outparcel
Parking
18 spaces
12 standard + 4 trailer + 2 ADA
Engineer
Matrix R70154
Sealed in SC · IFC 3/9/2026
Charging Network
16 DCFC ports. Tesla V4 + Espen EVC/D360. Heavy-duty capable.
Two hardware platforms, one service. Tesla V4 Superchargers pair with Espen EVC/D360 hyper-fast dispensers to serve every connector standard and every EV class — light, medium, and Class 4–8 heavy-duty.
Tesla
V4 Supercharger
10 posts
Up to 325 kW per post
- 6 standard V4 Supercharger stalls
- 4 pull-through stalls for Class 4–8 trucks
- Fed by 3 Tesla V3/V3.5 Supercharger cabinets
- NACS connector
Espen
EVC/D360
6 dispensers
Up to 360 kW per dispenser
- Level 3 hyper-fast DCFC dispensers
- CCS1 + NACS connectors
- Fed by 2 Espen 360 kW power cabinets
- Open-network, interoperable with all EVs
Heavy-duty access: The four pull-through Tesla stalls make this the only hub in the region public-charging-capable for Class 4–8 trucks. Fleet operators can charge on the same corridor their drivers already use.
Utility & Grid
A 2.5 MW Duke Energy service, built to scale.
The hub is fed by a 2,500 kVA Duke Energy transformer stepping down to 480V 3-phase 4-wire service at a 3,000A switchboard. That 2.5 MW headroom is what makes it possible to run 10 Tesla V4 stalls and 6 Espen 360 kW dispensers concurrently — and leaves margin for future battery storage and canopy solar.
Civil and power drawings are IFC as of 3/9/2026 — sealed in South Carolina, under Tesla review, and ready for construction.
Utility Spec Sheet
- Utility provider
- Duke Energy
- Transformer
- 2,500 kVA
- Service
- 480V 3-phase 4-wire
- Switchboard
- 3,000A
- Total capacity
- 2.5 MW
- Engineer of record
- Matrix Technologies · R70154
Timeline
From family land to Southeast prototype.
Site Identified
Family land at I-85 Exit 60 identified as a NEVI-eligible corridor site.
Site Acquired
30 Freeman Farm Rd acquired. Permits filed. NEVI application submitted. Renovo Energy Solutions partnership signed.
IFC Plans Issued
Civil + power plans IFC as of 3/9/2026 — Matrix Technologies R70154, sealed in SC, sent to Tesla for approval.
Construction & Opening
Site construction, Duke Energy 2.5 MW service energization, commissioning, and public opening.
Replication
Next NEVI sites along I-85, I-26, and I-95 corridors using the Duncan template.
Credits
The people and partners behind the build.
Engineer of Record
Matrix Technologies
Civil + power, project R70154, sealed in South Carolina
Development Partner
Renovo Energy Solutions
Project coordinator (not the hardware OEM)
Utility
Duke Energy
2,500 kVA transformer · 480V 3-phase 4-wire service
Tesla Hardware
Tesla
V4 Supercharger posts and V3/V3.5 cabinets
Non-Tesla Hardware
Espen
EVC/D360 hyper-fast dispensers and 360 kW cabinets
NEVI Administrator
SCDOT · SC Energy Office
Federal NEVI program administration in South Carolina
Ready to visit or partner on this hub?
Schedule a site walk, request the NEVI spec sheet, or talk to the development team.