In the case of a valid withdrawal, the mutually received deliverables shall be returned and any benefits obtained, if any (e.g. interest), shall be handed over. To the extent that you are unable to return or, where applicable, to deliver up the received deliverable and benefits obtained (e.g. use and enjoyment) in whole or in part, or only in a deteriorated condition, you may have to compensate us accordingly for loss of value, if any. This may possibly lead to the result that you will nevertheless have to fulfill the contractually owed payment obligations for the time period until withdrawal. Any obligation to reimburse payments must be fulfilled within 30 days. The period for the payment of costs will begin, in your case, with the dispatch of your declaration of withdrawal and in our case, upon receipt of same.</p> <p> <b>DE3. Special Notifications.</b> Your right of withdrawal expires prematurely if the contractual relationship was fully discharged by both sides at your explicit request before you have exercised your right of withdrawal.</p> <p> <b>DE4. Termination for Breach.</b> A failure to comply with these Terms must be material, repeated, or persistent before POWR may exercise its right of termination under Section 9.2 (By POWR).</p> <p> <b>