Whom to contact in case of problems with my wallbox? 24 April 2023 15:18 Updated In case of problems with your private wallbox, please contact the responsible manufacturer/ provider Related articles For which wallboxes is the Home Charging Reimbursement Service available? Who are the suppliers? How to Contact Us Whom to contact in case of problems with my InCharge Portal? What is an EVSE-ID and where do I find it? Is the Home Charging Reimbursement Service available if I produce my own electricity (e.g. via a photovoltaic system)?