ADUSA Giant Delivery Location #9420

Of its 3 ports, 1 is DC fast and 2 are Level 2. DC fast ports deliver direct current straight to the battery and are the ones used for quick stops on longer trips. Level 2 ports are 240-volt AC chargers, typically used where a car is parked for an hour or more. That is about 12% below the Maryland average of 3.4 ports per station. The registry lists 2 connector types: CHAdeMO, Legacy DC fast connector (Nissan Leaf era); J1772, the standard Level 1/2 AC connector.

Hanover has 24 charging stations in the DOE registry with 75 ports, the 15th-most of 248 cities and towns in Maryland. ADUSA Giant Delivery Location #9420 accounts for 4% of the charging ports in Hanover. It is the only OpConnect station in Hanover. Statewide, Maryland has 1,866 stations and 6,365 ports, the 16th-largest station count of the 51 states and DC. The biggest station in Maryland, Aberdeen Proving Grounds in Aberdeen, has 36 ports.

OpConnect operates 526 stations in the registry across 31 states, with 173 DC fast and 1,887 Level 2 ports in total. 1 of those stations are in Maryland, under 1% of the state's 1,866.

“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 Dec 23, 2021, one of 233 stations in Maryland with a 2021 open date. The station's record was last updated at the source on Oct 12, 2026.