(19)

(11)

EP 4 559 030 A1

(12)

(43) Date of publication: 28.05.2025 Bulletin 2025/22 (21) Application number: 23750750.4 (22) Date of filing: 20.07.2023

(51) International Patent Classification (IPC):  H01M 4/08(2006.01) H01M 4/38(2006.01) H01M 6/02(2006.01) H01M 4/62(2006.01) (52) Cooperative Patent Classification (CPC): H01M 4/08; H01M 6/02; H01M 4/38; H01M 4/62; H01M 2220/30 (86) International application number: PCT/IB2023/057394 (87) International publication number: WO 2024/018409 (25.01.2024 Gazette 2024/04)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA Designated Validation States: KH MA MD TN (30) Priority: 20.07.2022 IT 202200015195 (71) Applicant: Telesca, Antonio 85100 Potenza (PZ) (IT)	(72) Inventor: Telesca, Antonio 85100 Potenza (PZ) (IT) (74) Representative: Giuliano, Natalia  C/o Studio Rubino SRL Via Lucrezia della Valle, 84 88100 Catanzaro (CZ) 88100 Catanzaro (CZ) (IT)