X0202 SCHEDULE 13G 0002027046 XXXXXXXX LIVE Ordinary shares, par value of (euro)0.01 per share 05/04/2026 0001840416 Sono Group N.V. N81409125 Waldmeisterstrasse 93 Munich 2M 80935 Rule 13d-1(c) Bambino 255. V V UG (haftungsbeschrankt) 2M 177417.00 0.00 177417.00 0.00 177417.00 N 12.45 OO The Reporting Person previously reported its beneficial ownership of the Issuer's common stock on Schedule 13D. The Reporting Person has determined that it is now eligible to report its beneficial ownership on Schedule 13G pursuant to Rule 13d-1(c) under the Securities Exchange Act of 1934. Accordingly, this Schedule 13G is being filed in lieu of Schedule 13D, and future reports with respect to the Reporting Person's beneficial ownership will be filed on Schedule 13G for so long as the Reporting Person remains eligible to do so. Sono Group N.V. Waldmeisterstrasse 93, 80935 Munich, Germany Bambino 255. V V UG (haftungsbeschrankt) c/o Dentons GmbH Wirtschaftsprufungsgesellschaft Steuerberatungsgesellschaft, Markgrafenstrasse 33, 10117 Berlin, Germany Germany Y 177,417 12.45%(1) 177,417 0 177,417 0 Y Y Y Y Y N (1) The percentage of class of securities beneficially owned by the Reporting Person is based on 1,424,834 shares of the Issuer's ordinary shares, each with a par value of (euro)0.01, outstanding as of March 31, 2026. The Reporting Person holds 6.95% of the Issuer's combined voting power, taking into account the ordinary shares, High Voting Shares and Preferred Shares, all as disclosed on Form 10-Q filed by the Issuer with the U.S. Securities and Exchange Commission on May 19, 2026. By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under § 240.14a-11. Bambino 255. V V UG (haftungsbeschrankt) /s/ Holger Ellers 07/08/2026