ChargeCostFinder

Rivian R1S Dual Large Plus (20in): 43.1237 kWh/100mi, ranked 327 of 400 models for efficiency

The 2026 Rivian R1S Dual Large Plus (20in) draws 43.1237 kWh per 100 miles per the EPA. Here's what that costs to charge at home in every state this site covers, ranked best deal to worst.