Cadillac Escalade IQ Gets More Than 600 Miles On A Single Charge - CleanTechnica

The Cadillac Escalade IQ, an all-electric SUV with a massive 221 kWh battery, demonstrated an impressive real-world driving range of over 600 miles on a single charge when driven at 60 mph, and 482 miles at 70 mph. These tests reflect practical driving conditions, especially in congested areas where maintaining 60 mph is common. Despite its large size and relatively low aerodynamic efficiency (2.7 miles per kWh), the Escalade IQ offers a significant improvement in energy efficiency compared to its gasoline counterpart, achieving 59 MPGe versus about 14 mpg combined for the gas version. The vehicle can also charge at rates exceeding 300 kW, though charging speeds vary due to the battery’s charging curve. The article emphasizes that while driving over 600 miles without recharging is possible, typical long-distance trips involve multiple stops at public EV chargers, which are increasingly available and help alleviate range anxiety. The Escalade IQ weighs over 9,000 pounds, and while critics