How Long Should I Drive Car to Charge Battery: Highway Time Secrets
The Truth About Driving to Recharge Your Car Battery Driving for 30 minutes at highway speeds typically recharges a mildly discharged battery. Our team tested this across 12 vehicles and found consistent results. You need steady engine RPM above 2,000 to get real charging power. Severely depleted batteries may require 1–2 hours or more of … Read more