99 DC fast chargers sit within 3 miles of I-77, and 91 of those have somewhere to eat or shop within a 10-minute walk. Listed in order along the route, OH → WV → VA → NC → SC.
Open the map →Typical power along this corridor is 200 kW, with 67 stops at 150 kW or more and 77 listed as open 24 hours. Chargers under 50 kW are left out — on an interstate run they cost more time than they save.