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All stationsMarylandOxon Hill
MD-415620

National Harbor, MD - Potomac Passage (Pay to Park)

150 Potomac Passage, Oxon Hill, MD, 20745
Own this location? This page was built from public charging data. Claim it free to add photos, set hours and pricing, and respond to drivers.Claim this location
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🌐Imported from open data
Max power
72 kW
DC fast
Ports
12
ports
Hours
24/7
Open 24 hours
Pricing
Tiered pricing
$0.23/kWh; other tariffs for older cars

About this location

Located in the parking garage (paid access)

Finding this location

  • 12 Superchargers, available 24/7, up to 72kW

    Source · OpenChargeMap

Stations & ports

1 station · 12 ports
National Harbor, MD - Potomac Passage (Pay to Park)
Tesla (Tesla-only charging)
DC fast · 72 kW
1ANACS· 72 kW
1BNACS· 72 kW
1CNACS· 72 kW
1DNACS· 72 kW
1ENACS· 72 kW
1FNACS· 72 kW
1GNACS· 72 kW
1HNACS· 72 kW
1INACS· 72 kW
1JNACS· 72 kW
1KNACS· 72 kW
1LNACS· 72 kW

Estimated charging time

DC fast charging · 72 kW
~49 min

For a typical EV (75 kWh battery) charging from 10% to 80%. Real-world times vary with vehicle, temperature, and station load. Estimate for your EV →

150 Potomac Passage · Oxon Hill, MD · 20745

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Frequently asked questions

Where is National Harbor, MD - Potomac Passage (Pay to Park) located?
National Harbor, MD - Potomac Passage (Pay to Park) is located at 150 Potomac Passage, Oxon Hill, MD.
What kind of charging does National Harbor, MD - Potomac Passage (Pay to Park) offer?
National Harbor, MD - Potomac Passage (Pay to Park) offers DC fast charging, with stations rated up to 72 kW. There is 1 charging station and 12 total ports at this location.
How long does it take to charge an EV at National Harbor, MD - Potomac Passage (Pay to Park)?
A typical EV with a 75 kWh battery charging from 10% to 80% takes about 49 min on 72 kW DC fast charging at National Harbor, MD - Potomac Passage (Pay to Park). Actual times vary with vehicle, temperature, and station load.
How much does it cost to charge at National Harbor, MD - Potomac Passage (Pay to Park)?
$0.23/kWh; other tariffs for older cars
What are National Harbor, MD - Potomac Passage (Pay to Park)'s charging hours?
Open 24 hours
What charging network operates National Harbor, MD - Potomac Passage (Pay to Park)?
National Harbor, MD - Potomac Passage (Pay to Park) is part of the Tesla (Tesla-only charging) network. See more Tesla (Tesla-only charging) charging across MD on SpotCharge.
Can anyone use the chargers at National Harbor, MD - Potomac Passage (Pay to Park)?
National Harbor, MD - Potomac Passage (Pay to Park) is listed as customers only access — check the details before visiting.
Is the National Harbor, MD - Potomac Passage (Pay to Park) listing owner-managed?
Not yet. This page was generated from open charging data (OpenChargeMap) and is refreshed by SpotCharge's weekly sync. If you own or operate this location, you can claim the listing for free and manage it directly.

Area electrification status

Maryland · 2024
Plug-in vehicles
132K
#14 in US
Battery-electric
95K
72% of fleet
EVs per public port
24.4
5,397 ports listed

As of 2024, Maryland had 131,500 plug-in vehicles registered — 94,900 fully battery-electric (72%) and 36,600 plug-in hybrid (28%). That ranks Maryland #14 nationally and represents about 2.2% of all US plug-in registrations.

Across 5,397 publicly-listed ports in Maryland (3,619 Level 2 and 1,774 DC fast), that works out to roughly 24.4 EVs per public port and 53.5 BEVs per DC fast port.

Maryland's public charging is keeping pace with adoption — but registrations keep climbing. Listing your stations here helps drivers discover charging close to where they already shop, dine, and stay.

Source: AFDC (data from Experian Information Solutions) · See full Maryland market data →

More charging in Oxon Hill

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Royal Farms 278 (Oxon Hill, MD)

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DC FastElectrify America
1 station · 6 ports50 kW

NATIONAL HARBOR MARINER GARAGE2

Oxon Hill, MD

Level 2ChargePoint Network
1 station · 2 ports7.2 kW

NATIONAL HARBOR FLEET GARAGE 2

Oxon Hill, MD

Level 2ChargePoint Network
1 station · 2 ports7.2 kW
Details
Hours
Open 24 hours
Pricing
$0.23/kWh; other tariffs for older cars
Network
Tesla (Tesla-only charging) ↗
Access
Customers only

Data from OpenChargeMap

Source data

Every field returned by the public data sources for this location, including empty values. For developers, AI agents, and curious drivers.

OpenChargeMap17 fields▾

From OpenChargeMap · CC-BY-SA 4.0

ID93672
UUID8C4D9194-2AD0-41CD-BAB5-47F2B4515106
UsageCost$0.23/kWh; other tariffs for older cars
OperatorID23
AddressInfo
{
  "ID": 94018,
  "Town": "Oxon Hill",
  "Title": "National Harbor, MD - Potomac Passage (Pay to Park)",
  "Latitude": 38.78509065050944,
  "Postcode": "20745",
  "CountryID": 2,
  "Longitude": -77.01474376064266,
  "AddressLine1": "150 Potomac Passage",
  "DistanceUnit": 0,
  "AccessComments": "Located in the parking garage (paid access)",
  "StateOrProvince": "MD",
  "ContactTelephone2": "(877) 798-3752"
}
Connections
[
  {
    "ID": 132630,
    "LevelID": 3,
    "PowerKW": 72,
    "Quantity": 12,
    "StatusTypeID": 50,
    "CurrentTypeID": 30,
    "ConnectionTypeID": 27
  }
]
DateCreated2017-10-05T05:32:00Z
UsageTypeID4
OperatorInfo
{
  "ID": 23,
  "Title": "Tesla (Tesla-only charging)",
  "Comments": null,
  "BookingURL": null,
  "WebsiteURL": "http://www.teslamotors.com",
  "AddressInfo": null,
  "ContactEmail": null,
  "FaultReportEmail": null,
  "IsRestrictedEdit": false,
  "IsPrivateIndividual": false,
  "PhonePrimaryContact": null,
  "PhoneSecondaryContact": null
}
StatusTypeID50
DataProviderID1
NumberOfPoints12
GeneralComments12 Superchargers, available 24/7, up to 72kW
DateLastVerified2023-11-06T13:32:00Z
OperatorsReference49077
DateLastStatusUpdate2023-11-06T13:32:00Z
SubmissionStatusTypeID200
SpotCharge · Data via OpenChargeMap