E3/DC once again earns top marks for customer satisfaction

19. Feburary 2025 


For the third consecutive year, E3/DC, a brand of the Hager Group, has received the highest rating of “very good” in the prestigious customer satisfaction ranking by EUPD Research.

In the latest study, 90.2% of surveyed customers rated their E3/DC storage system as “very good” or “good.” Customers particularly appreciate the all-in-one concept, outstanding product quality, and the trusted “Made in Germany” label.


High recommendation rate and a strong focus on innovation

Customer satisfaction is also reflected in the strong recommendation rate: 68.8% of customers would recommend E3/DC . In addition to quality and warranty, customers are particularly impressed by innovative developments such as 360° energy management, which integrates dynamic electricity tariffs and will soon be further optimized with artificial intelligence. Another key future technology is bidirectional charging, which is of great interest to 75% of customers.

E3/DC setting standards in energy storage technology

By once again earning recognition as a leading provider of energy storage solutions, E3/DC reaffirms its commitment to innovation and customer-centric solutions. The company’s continuous development of sustainable energy technologies underscores its mission: to enable an independent and efficient energy supply for the future.

Markus A.W. Hoehner, CEO of EUPD Research, commented on the results: “E3/DC has once again proven itself as a leader in energy storage technology. The consistently high customer satisfaction and strong recommendation rate show that customers trust the company and its innovative solutions.

Thomas Steinacker, Director of Sales at E3/DC, expressed his satisfaction with the company’s continued success: “Our customers remain convinced of the quality and concept of our home power stations. We are particularly proud that satisfaction with our new 360° energy management system and interest in bidirectional charging are so high. This confirms that our innovations are perfectly aligned with our customers’ needs.

Learn more here https://www.e3dc.com/proxy/kundenzufriedenheit-e3-dc-erhaelt-zum-dritten-mal-in-folge-die-note-sehr-gut/ 


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