L146 EV Charger 3

Of its 1 port, 1 is Level 2. Level 2 ports are 240-volt AC chargers, typically used where a car is parked for an hour or more. That is about 66% below the Montana average of 3 ports per station. The registry lists one connector type: J1772, the standard Level 1/2 AC connector.

Helena has 10 charging stations in the DOE registry with 31 ports, the 4th-most of 50 cities and towns in Montana. L146 EV Charger 3 accounts for 3% of the charging ports in Helena. ChargePoint runs 4 stations in Helena. Statewide, Montana has 167 stations and 494 ports, the 47th-largest station count of the 51 states and DC. The biggest station in Montana, St. Regis, MT - Tesla Supercharger in St. Regis, has 12 ports.

The largest US charging network by station count — mostly Level 2 at workplaces, retail and municipal sites. ChargePoint operates 48,998 stations in the registry across 52 states, with 5,017 DC fast and 83,427 Level 2 ports in total. 46 of those stations are in Montana, 28% of the state's 167.

“Available” means the station is open and in service according to the DOE registry. Its access code is public, meaning it is listed as open to any driver. It opened on Sep 13, 2024, one of 23 stations in Montana with a 2024 open date. The station's record was last updated at the source on Oct 12, 2026.