Level 2 Flash

Flash at 1200 New Hampshire Ave. NW. Garage - Lot 729

2146 M St. NW., Washington, DC 20037

Max power: 6.7 kW; Level 2
Charging ports: 4; J1772
Price: Price not listed; Per network listing
Hours: See hours; Mon: 4:30am-10:00pm; Tue: 4:30am-10:00pm; Wed: 4:30am-10:00pm; Thu: 4:30am-10:00pm; Fri: 4:30am-12:00am; Sat: 7:00am-12:00am; Sun: 7:00am-10:00pm

Flash at 1200 New Hampshire Ave. NW. Garage - Lot 729 is a Level 2 station run by Flash at 2146 M St. NW. in Washington, DC. It has 4 charging ports with J1772 connectors and delivers up to 6.7 kw. Pricing is set by the network app.

How long will charging take?

Range added per hour

~22mi

10% to 80%, 77 kWh battery

~8.9hours

Estimates for a typical long-range EV. Real times depend on your car's maximum charging rate, battery temperature, state of charge and whether power is shared between neighbouring stalls. How charging speed works

Connectors and compatibility

J1772

4 ports · 7 kW

The universal Level 2 AC plug in North America.

Works with: Every non-Tesla EV and plug-in hybrid. Teslas charge with the J1772 adapter that ships with the car.

Pricing

Price not listed

Prices can vary by time of day and membership. The Flash app shows the live rate before you start.

Location and access

Address: 2146 M St. NW.
Washington, DC 20037
Coordinates: 38.90534, -77.04797
Finding the chargers: There are four EV charging station located on the right side of level 1 as drivers head down into the garage.
Hours: Mon: 4:30am-10:00pm; Tue: 4:30am-10:00pm; Wed: 4:30am-10:00pm; Thu: 4:30am-10:00pm; Fri: 4:30am-12:00am; Sat: 7:00am-12:00am; Sun: 7:00am-10:00pm
Phone: 855-223-5351
Network: Flash

Questions drivers ask

How fast is Flash at 1200 New Hampshire Ave. NW. Garage - Lot 729?

It is a Level 2 station delivering up to 7 kW, which adds roughly 22 miles of range per hour. It suits charging while you shop, work or stay overnight rather than a quick road-trip stop.

How much does it cost to charge at Flash at 1200 New Hampshire Ave. NW. Garage - Lot 729?

Flash has not published a fixed price for this site. Rates are shown in the Flash app or on the charger screen before you start a session.

What plugs does Flash at 1200 New Hampshire Ave. NW. Garage - Lot 729 have?

4 × J1772 (Type 1) up to 7 kW.

Is Flash at 1200 New Hampshire Ave. NW. Garage - Lot 729 open 24/7?

Listed hours: Mon: 4:30am-10:00pm; Tue: 4:30am-10:00pm; Wed: 4:30am-10:00pm; Thu: 4:30am-10:00pm; Fri: 4:30am-12:00am; Sat: 7:00am-12:00am; Sun: 7:00am-10:00pm.

Source: U.S. Department of Energy Alternative Fuels Data Center (AFDC), station ID 361043. Last confirmed by the network on Oct 11, 2026; opened Oct 30, 2024.