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Case Study: Kärcher Powers Up with Delta-Q Technologies

Application: Floor Care
Problem: Failure issues with previous chargers
Result: Market confidence (from 30% to 80%+ onboard charging adoption) 

The case study shows how Delta-Q helped Kärcher overcome critical challenges with charging technology that was previously causing equipment failures. You'll discover:


  • How Delta-Q solved Kärcher's charger reliability problems that were previously responsible for many of their scrubber failures through custom testing for vibration, temperature, and water ingress parameters

  • How Kärcher shifted from 30% to 80%+ onboard charging adoption after implementing Delta-Q's solutions, creating a new industry standard in floor care equipment

  • Why flexibility in charge profiles and algorithms became a crucial factor in maintaining Kärcher's short development timelines and faster market introduction without compromising quality

  • How early integration in the product development process allowed Delta-Q to work with Kärcher's battery partners to size, design, and deliver optimal charging solutions for limited-space applications

"Flexibility has been one of the main reasons we continue to turn to Delta-Q as a supplier"
- Rex Shull, VP of Product Management and Engineering at Kärcher:
Delta-Q_Kaercher_Case_Study 1

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