MD / Mchenry
MD · EV charging
EV charging in Mchenry, MD
Here is what NREL's public data shows about EV charging in Mchenry, MD. As of NREL AFDC data retrieved October 2026, Mchenry has 5 public charging stations with 5 Level 2 ports, including 9 DC fast-charging ports for quick top-ups.
DC fast Level 2 not recently confirmed · click a marker for details, directions & Street View
- 5Public stations
- 5Level 2 ports
- 9DC fast ports
- 64%Ports that are DC fast
⚡ 1 station lists free charging
Stations are operated across 3 networks: ChargePoint Network (3), Tesla Destination (1), Tesla (1).
Connectors on record: NACS / Tesla at 2 stations; J1772 (Level 2) at 2 stations; CHAdeMO at 1 station; CCS (J1772 Combo) at 1 station.
Of these stations, 1 list free charging, per NREL's pricing field. Pricing is not recorded for the remaining 4. Always confirm current pricing with the network before you charge.
2 stations carry a NACS / Tesla connector — relevant if you drive a Tesla or a newer EV that has switched to NACS.
How Mchenry compares
We only compute a per-resident rate where NREL's city name lines up with one Census city. Mchenry doesn't: it may be a neighborhood or unincorporated area, or a city whose stations NREL files partly under borough or neighborhood names. Statewide, Maryland has 2.7 public stations and 2.5 DC fast ports per 10,000 residents.
Who runs Mchenry's DC fast charging
| Network | DC fast ports | Share |
|---|---|---|
| Tesla | 8 | 89% |
| ChargePoint Network | 1 | 11% |
Last verified: NREL confirmed 100% of Mchenry's stations in the 12 months before this snapshot, most recently in October 2026.
Notable charging stations
The largest sites by port count, DC fast first. Mchenry has 5 public stations in all — see the map above.
| Station | Network | Charging | Confirmed |
|---|---|---|---|
| McHenry, MD - Tesla Supercharger 72-99 Fort Dr | Tesla | DC fast 8 DC fast · NACS / Tesla | June 2026 |
| POTOMAC EDISON DEEP CREEK DC2 2 Vacation Way | ChargePoint Network | DC fast 1 DC fast · CHAdeMO, CCS (J1772 Combo) | October 2026 |
| Lake Pointe Inn, a Select Registry Property - Tesla Destination 174 Lake Pointe Dr | Tesla Destination | 2 Level 2 · NACS / Tesla | August 2026 |
| POTOMAC EDISON GARRETT COLLEGE 687 Mosser Rd | ChargePoint Network | 2 Level 2 · J1772 (Level 2) | October 2026 |
| POTOMAC EDISON DEEP CREEK L2 2 Vacation Way | ChargePoint Network | 1 Level 2 · J1772 (Level 2) | October 2026 |
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What this means
Level 2 is the standard public and home charger (240V) — a few hours for a full charge, fine for shopping, work, or overnight. DC fast charging is the highway kind: 20–40 minutes to most of a charge, but not every station has it.
Connectors are the plug shape. J1772 is the universal Level 2 plug almost every non-Tesla EV uses. CCS and CHAdeMO are DC fast-charging plugs (CHAdeMO is older, mostly older Nissan Leafs). NACS is Tesla's plug, now the emerging US standard — many newer non-Teslas use it or an adapter.
This page summarizes NREL's own station records and is not a live availability map — a charger listed here can still be busy, broken, or behind a gate. Check the network's app before you rely on a specific plug.
Charging at home in Mchenry?
Most EV owners do the bulk of their charging overnight at home on a Level 2 charger. See our home EV charger buying guide for what to look for and how to match a charger to your car's connector.
EV charging near Mchenry
Source: U.S. DOE / NREL Alternative Fuels Data Center (AFDC) Station Locator, retrieved October 2026. Public stations only.