Summary
- Tested the 2024 Chevrolet Equinox EV at a constant 70 mph speed on the New Jersey Turnpike
- Front-wheel-drive Equinox EV has a combined EPA range rating of 319 miles with a starting MSRP of $34,995
- Equinox EV exceeded its EPA-rated highway range of 291 miles by driving 303 miles with more estimated range remaining
- Overall energy consumption during the test was 3.4 miles per kWh, using 90.2 kWh, more than the stated 85 kWh usable capacity
- DC fast charge sessions had higher losses than expected, leading to the possibility that the usable capacity of the Equinox EV is closer to 90 kWh than 85 kWh
Article
The 2024 Chevrolet Equinox EV, a new offering from General Motors, was put to the test in a highway range test. On this test, the vehicle was driven at a constant speed of 70 mph on the New Jersey Turnpike. The Equinox EV boasts a combined EPA range rating of 319 miles and a starting MSRP of $34,995, making it one of the most affordable all-electric vehicles in the US. To determine how far the Equinox EV could go at highway speeds, the vehicle was set up according to the typical procedures for range testing an electric vehicle. Under favorable conditions on the day of the test, the Equinox EV outperformed its EPA-rated highway range of 291 miles, achieving a total range of 303 miles with an estimated additional range of 3 miles.
During the range test, the energy consumption of the Equinox EV was closely monitored, revealing an overall consumption of 3.4 miles per kWh. However, the vehicle showed an overall energy consumption of 90.2 kWh, which exceeded the stated usable capacity of 85 kWh. This discrepancy raised questions about the accuracy of the usable capacity of the battery pack in the Equinox EV. The test driver, who has experience with range testing and charging electric vehicles, noted that the energy consumed during the test exceeded the expected capacity, suggesting that the usable capacity of the Equinox EV’s battery pack may be closer to 90 kWh than the stated 85 kWh.
The results from the range test led to speculation about the reasons for the potential discrepancy in the usable capacity of the Equinox EV’s battery pack. It was suggested that General Motors may have used a more conservative method to measure the usable capacity, resulting in a slightly lower stated value. This approach could have been taken to under-promise and over-deliver, or perhaps for warranty reasons to mitigate perceived capacity loss over time. Regardless of the exact reason for the discrepancy, the range test results and energy consumption data raised questions about the accuracy of the stated usable capacity of the Equinox EV’s battery pack.
Overall, the 2024 Chevrolet Equinox EV performed well in the highway range test, exceeding its EPA-rated range and showcasing its capability at highway speeds. The affordability and impressive range of the Equinox EV position it as a competitive option in the electric vehicle market. As electric vehicles continue to gain traction and popularity among consumers, accurate range estimates and energy consumption data are essential for evaluating the performance and capabilities of new models. The successful range test of the Equinox EV highlights the potential of affordable electric crossovers to provide reliable utility and long-distance driving capabilities for customers. By pushing the boundaries of electric vehicle range and performance, General Motors is paving the way for more accessible and sustainable transportation options for the future.
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