Study: DC Fast Charging Satisfaction Is up, and Ionna Takes the Top Spot
J.D. Power study finds overall EV charging experience improved in 2026.
A new J.D. Power study shows that satisfaction with DC fast charging has increased, with the Ionna network ranking highest among providers.
What Happened
J.D. Power released its 2026 EV Charging Satisfaction Study, finding that overall satisfaction with DC fast charging has improved year-over-year. The study measured experiences across multiple networks and found that customers reported better reliability, faster charge times, and improved station cleanliness compared to previous years. Ionna, the joint venture charging network backed by seven major automakers including BMW, General Motors, Honda, Hyundai, Kia, Mercedes-Benz Group, and Stellantis, ranked at the top of the study.
Why It Matters
For EV owners and prospective buyers, charging satisfaction is a critical factor in overall EV adoption. Improved DC fast charging experiences make long-distance travel more practical and reduce range anxiety. The strong performance by Ionna suggests that automaker-backed networks may have advantages in customer experience, potentially influencing where consumers choose to charge and which vehicles they purchase.
The Bottom Line
The J.D. Power study indicates the EV charging industry is making measurable progress on customer satisfaction, with Ionna emerging as a leader among major networks.
