Blackwell, OK Rechargery Relay @ Casey's - W Doolin Ave

Of its 6 ports, 6 are DC fast. DC fast ports deliver direct current straight to the battery and are the ones used for quick stops on longer trips. That is about 39% above the Oklahoma average of 4.3 ports per station. The registry lists 2 connector types: CCS, Combined Charging System — the J1772-based DC fast connector; NACS (Tesla), the North American Charging Standard connector.

Blackwell has 2 charging stations in the DOE registry with 10 ports. Blackwell, OK Rechargery Relay @ Casey's - W Doolin Ave accounts for 60% of the charging ports in Blackwell. It is the only IONNA station in Blackwell. Statewide, Oklahoma has 457 stations and 1,967 ports, the 36th-largest station count of the 51 states and DC. The biggest station in Oklahoma, Fort Sill in Fort Sill, has 106 ports.

The automaker joint-venture DC fast network (BMW, GM, Honda, Hyundai, Kia, Mercedes, Stellantis, Toyota). IONNA operates 199 stations in the registry across 31 states, with 1,654 DC fast ports in total. 2 of those stations are in Oklahoma, under 1% of the state's 457.

“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 Nov 7, 2025, one of 73 stations in Oklahoma with a 2025 open date. The station's record was last updated at the source on Oct 12, 2026.