RT 15 North Haven NB Service Plaza
14 Upper State St, North Haven, CT 06473
- Max power
- 350 kW
- Ultra-fast DC
- Charging ports
- 4
- CCS1, CHAdeMO
- Price
- $0.64/kWh
- Per network listing
- Hours
- 24/7
- Open all day
RT 15 North Haven NB Service Plaza is a DC fast-charging station run by Applegreen at 14 Upper State St in North Haven, CT. It has 4 charging ports with CCS1 and CHAdeMO connectors and delivers up to 350 kw. Listed pricing is $0.64/kWh, and the site is open 24 hours a day.
How long will charging take?
10% to 80%, 77 kWh battery
~30min
Range added in 15 minutes
~90mi
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
CHAdeMO
4 ports · 100 kW
DC fast
An older Japanese DC standard, being phased out in North America; usually capped near 50 kW.
Works with: Nissan Leaf (all years) and Mitsubishi Outlander PHEV. Few new vehicles use it.
CCS1
4 ports · 350 kW
DC fast
The DC fast-charging plug used by most non-Tesla EVs sold in North America before 2025.
Works with: Ford Mustang Mach-E, Chevrolet Bolt and Equinox EV, Hyundai Ioniq 5/6, Kia EV6/EV9, VW ID.4, BMW i4/iX, Rivian, Lucid and most other EVs. Teslas can use it with a CCS adapter.
Pricing
$0.64/kWh
Network listing: “$0.64 per kWh”
A 10% to 80% session (about 54 kWh) costs roughly $34.50 before taxes and idle fees.
Location and access
- Address
- 14 Upper State St
North Haven, CT 06473 - Coordinates
- 41.39788, -72.87056
- Hours
- 24/7
- Phone
- 888-557-7099
- Network
- Applegreen
- On site
- RestroomsFood / RestaurantsConvenience Store24/7 Access
Questions drivers ask
How fast is RT 15 North Haven NB Service Plaza?
It delivers up to 350 kW. A typical 77 kWh EV charging from 10% to 80% here needs roughly 30 minutes, though your car's own charging curve, battery temperature and shared power can change that.
How much does it cost to charge at RT 15 North Haven NB Service Plaza?
The listed rate is $0.64/kWh. Adding about 54 kWh (10% to 80% on a 77 kWh battery) would cost roughly $34 before taxes and idle fees.
What plugs does RT 15 North Haven NB Service Plaza have?
4 × CHAdeMO up to 100 kW; 4 × CCS1 (Combined Charging System) up to 350 kW.
Is RT 15 North Haven NB Service Plaza open 24/7?
Yes, the network lists it as open 24 hours a day.
Source: U.S. Department of Energy Alternative Fuels Data Center (AFDC), station ID 347236. Last confirmed by the network on Mar 12, 2026; opened May 31, 2024.