Technical Service

No matter what: Service is our quality.

Technical Support

Our storage systems are designed to be convenient and hassle-free. In the unlikely event of a problem we are obviously available to help. You can reach our customer service from Mon-Fri 08:00- 12:00 and 13:00-17:00 under the service hotline or by e-mail.

Service Hotline

Call to our telephone support from Monday to Friday from 08:00- 12:00 and 13:00-17:00:

+49 39484 9763 65

Service E-Mail

Contact our technical service at any time by e-mail:

Service Form

Technical problems? Fill out the RCT Power service form.

open service form
Service Promise

Guarantee claim response time:

Germany: within 3 working days
Austria and Switzerland: within 4 working days


It will load necessary cookies, Google Fonts, Google Maps, OpenStreetMap, Youtube and Google Analytics. More details in our privacy policy and our imprint.