Where is Doubletree Inn At the Colonnade located?

Doubletree Inn At the Colonnade is located at 4 W University Pkwy, Baltimore, MD.

What kind of charging does Doubletree Inn At the Colonnade offer?

Doubletree Inn At the Colonnade offers Level 2 (AC) charging, with stations rated up to 16 kW. There is 1 charging station and 4 total ports at this location.

How long does it take to charge an EV at Doubletree Inn At the Colonnade?

A typical EV with a 75 kWh battery charging from 10% to 80% takes about 5 h 18 min on 11 kW Level 2 (AC) charging at Doubletree Inn At the Colonnade. Actual times vary with vehicle, temperature, and station load.

What charging network operates Doubletree Inn At the Colonnade?

Doubletree Inn At the Colonnade is part of the Tesla Destination network. See more Tesla Destination charging across MD on SpotCharge.

Can anyone use the chargers at Doubletree Inn At the Colonnade?

Doubletree Inn At the Colonnade is listed as customers only access — check the details before visiting.

Is the Doubletree Inn At the Colonnade listing owner-managed?

Not yet. This page was generated from open charging data (OpenChargeMap, NREL) 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.

SpotCharge

MD-262077

Doubletree Inn At the Colonnade

4 W University Pkwy, Baltimore, MD, 21218

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

no photos uploaded

Imported from open data

Inn

Open since 2018

Max power

16 kW

AC Level 2

Ports

ports

Hours

24/7

Open 24 hours

Pricing

—

Finding this location

4 Tesla Connectors, up to 16kW.Available for customers. Please see front desk.
Source · OpenChargeMap

Stations & ports

1 station · 4 ports

Doubletree Inn At the Colonnade

Tesla (Tesla-only charging)

AC L2 · 16 kW

1ATesla· 16 kW

1BTesla· 16 kW

1CTesla· 16 kW

1DTesla· 16 kW

Estimated charging time

Level 2 (AC) · 11 kW

Limited by a typical EV's onboard charger

~5 h 18 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 →

4 W University Pkwy · Baltimore, MD · 21218

Driver check-ins

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Frequently asked questions

Where is Doubletree Inn At the Colonnade located?: Doubletree Inn At the Colonnade is located at 4 W University Pkwy, Baltimore, MD.
What kind of charging does Doubletree Inn At the Colonnade offer?: Doubletree Inn At the Colonnade offers Level 2 (AC) charging, with stations rated up to 16 kW. There is 1 charging station and 4 total ports at this location.
How long does it take to charge an EV at Doubletree Inn At the Colonnade?: A typical EV with a 75 kWh battery charging from 10% to 80% takes about 5 h 18 min on 11 kW Level 2 (AC) charging at Doubletree Inn At the Colonnade. Actual times vary with vehicle, temperature, and station load.
What are Doubletree Inn At the Colonnade's charging hours?: Open 24 hours
What charging network operates Doubletree Inn At the Colonnade?: Doubletree Inn At the Colonnade is part of the Tesla Destination network. See more Tesla Destination charging across MD on SpotCharge.
Can anyone use the chargers at Doubletree Inn At the Colonnade?: Doubletree Inn At the Colonnade is listed as customers only access — check the details before visiting.
Is the Doubletree Inn At the Colonnade listing owner-managed?: Not yet. This page was generated from open charging data (OpenChargeMap, NREL) 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 Baltimore

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KIASHOP7900. KIASALES7900

Baltimore, MD

DC FastChargePoint Network

1 station · 1 port50 kW

1001 Aviation Blvd

Baltimore, MD

DC FastSHELL_RECHARGE

1 station · 6 ports50 kW

EV PARKING LOT EV PARKING LOT

Baltimore, MD

Level 2ChargePoint Network

1 station · 2 ports7.2 kW

LOYOLA LOYOLA WINSTON

Baltimore, MD

Level 2ChargePoint Network

1 station · 2 ports7.2 kW

Source data

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

NREL Alternative Fuels Data Center74 fields

From U.S. DOE AFDC · Public domain

id	114364
zip	21218
city	Baltimore
plus4	—
state	MD
ng_psi	—
cng_psi	—
country	US
latitude	39.334176
bd_blends	—
longitude	-76.619561
open_date	2018-02-20
rd_blends	—
ev_network	Tesla Destination
ev_pricing	—
updated_at	2025-02-12T00:16:32Z
access_code	public
cng_has_rng	—
lng_has_rng	—
lpg_primary	—
status_code	E
bd_blends_fr	—
hy_is_retail	—
hy_pressures	—
hy_standards	—
rd_blends_fr	—
station_name	Doubletree Inn at The Colonnade - Tesla Destination
ev_other_evse	—
ev_pricing_fr	—
expected_date	—
facility_type	INN
nps_unit_name	—
station_phone	877-798-3752
cards_accepted	—
ev_dc_fast_num	—
ev_network_web	https://www.tesla.com/destination-charging
fuel_type_code	ELEC
geocode_status	200-9
hy_status_link	—
street_address	4 W University Pkwy
funding_sources	—
owner_type_code	P
access_days_time	—
e85_blender_pump	—
lpg_nozzle_types	—
ng_vehicle_class	—
related_stations	—
cng_dispenser_num	—
cng_total_storage	—
cng_vehicle_class	—
ev_charging_units	[ { "network": "Tesla Destination", "connectors": { "J1772": { "power_kw": null, "port_count": 0 }, "J3271": { "power_kw": null, "port_count": 0 }, "TESLA": { "power_kw": null, "port_count": 1 }, "CHADEMO": { "power_kw": null, "port_count": 0 }, "NEMA515": { "power_kw": null, "port_count": 0 }, "NEMA520": { "power_kw": null, "port_count": 0 }, "NEMA1450": { "power_kw": null, "port_count": 0 }, "J1772COMBO": { "power_kw": null, "port_count": 0 } }, "port_count": 1, "charging_level": "2", "funding_sources": [] }, { "network": "Tesla Destination", "connectors": { "J1772": { "power_kw": null, "port_count": 0 }, "J3271": { "power_kw": null, "port_count": 0 }, "TESLA": { "power_kw": null, "port_count": 1 }, "CHADEMO": { "power_kw": null, "port_count": 0 }, "NEMA515": { "power_kw": null, "port_count": 0 }, "NEMA520": { "power_kw": null, "port_count": 0 }, "NEMA1450": { "power_kw": null, "port_count": 0 }, "J1772COMBO": { "power_kw": null, "port_count": 0 } }, "port_count": 1, "charging_level": "2", "funding_sources": [] }, { "network": "Tesla Destination", "connectors": { "J1772": { "power_kw": null, "port_count": 0 }, "J3271": { "power_kw": null, "port_count": 0 }, "TESLA": { "power_kw": null, "port_count": 1 }, "CHADEMO": { "power_kw": null, "port_count": 0 }, "NEMA515": { "power_kw": null, "port_count": 0 }, "NEMA520": { "power_kw": null, "port_count": 0 }, "NEMA1450": { "power_kw": null, "port_count": 0 }, "J1772COMBO": { "power_kw": null, "port_count": 0 } }, "port_count": 1, "charging_level": "2", "funding_sources": [] }, { "network": "Tesla Destination", "connectors": { "J1772": { "power_kw": null, "port_count": 0 }, "J3271": { "power_kw": null, "port_count": 0 }, "TESLA": { "power_kw": null, "port_count": 1 }, "CHADEMO": { "power_kw": null, "port_count": 0 }, "NEMA515": { "power_kw": null, "port_count": 0 }, "NEMA520": { "power_kw": null, "port_count": 0 }, "NEMA1450": { "power_kw": null, "port_count": 0 }, "J1772COMBO": { "power_kw": null, "port_count": 0 } }, "port_count": 1, "charging_level": "2", "funding_sources": [] }, { "network": "Non-Networked", "connectors": { "J1772": { "power_kw": null, "port_count": 1 }, "J3271": { "power_kw": null, "port_count": 0 }, "TESLA": { "power_kw": null, "port_count": 0 }, "CHADEMO": { "power_kw": null, "port_count": 0 }, "NEMA515": { "power_kw": null, "port_count": 0 }, "NEMA520": { "power_kw": null, "port_count": 0 }, "NEMA1450": { "power_kw": null, "port_count": 0 }, "J1772COMBO": { "power_kw": null, "port_count": 0 } }, "port_count": 1, "charging_level": "2", "funding_sources": [] } ]
lng_vehicle_class	—
ng_fill_type_code	—
restricted_access	—
access_detail_code	—
cng_fill_type_code	—
ev_connector_types	J1772, TESLA
ev_level1_evse_num	—
ev_level2_evse_num	5
access_days_time_fr	—
date_last_confirmed	2024-07-01
ev_renewable_source	—
cng_renewable_source	—
lng_renewable_source	—
cng_total_compression	—
ev_workplace_charging	No
maximum_vehicle_class	—
rd_max_biodiesel_level	—
groups_with_access_code	Public
intersection_directions	—
e85_other_ethanol_blends	—
rd_blended_with_biodiesel	—
groups_with_access_code_fr	Public
intersection_directions_fr	—

OpenChargeMap16 fields

From OpenChargeMap · CC-BY-SA 4.0

ID	100602
UUID	5707F93E-938F-410F-BCA9-096B6D9F7367
OperatorID	23
AddressInfo	{ "ID": 100948, "Town": "Baltimore", "Title": "Doubletree Inn At the Colonnade", "Latitude": 39.334176, "Postcode": "21218", "CountryID": 2, "Longitude": -76.619561, "AddressLine1": "4 W University Pkwy", "DistanceUnit": 0, "StateOrProvince": "Maryland", "ContactTelephone1": "(410) 235-5400" }
Connections	[ { "ID": 142094, "LevelID": 2, "PowerKW": 16, "Quantity": 4, "StatusTypeID": 50, "CurrentTypeID": 20, "ConnectionTypeID": 30 } ]
DateCreated	2018-03-02T06:56:00Z
UsageTypeID	4
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 }
StatusTypeID	50
DataProviderID	1
NumberOfPoints	4
GeneralComments	4 Tesla Connectors, up to 16kW.Available for customers. Please see front desk.
DateLastVerified	2018-03-02T06:56:00Z
OperatorsReference	41116
DateLastStatusUpdate	2018-03-02T06:56:00Z
SubmissionStatusTypeID	200