https://worldwide.espacenet.com/searchResults?submitted=true&locale=en_EP&DB=EPODOC&ST=advanced&TI=&AB=&PN=&AP=&PR=&PD=&PA=Adolf+zielinski&IN=&CPC=&IC= (https://worldwide.espacenet.com/searchResults?submitted=true&locale=en_EP&DB=EPODOC&ST=advanced&TI=&AB=&PN=&AP=&PR=&PD=&PA=Adolf+zielinski&IN=&CPC=&IC=)
especially :
https://worldwide.espacenet.com/publicationDetails/biblio?DB=EPODOC&II=29&ND=3&adjacent=true&locale=en_EP&FT=D&date=19941208&CC=DE&NR=4318270A1&KC=A1# (https://worldwide.espacenet.com/publicationDetails/biblio?DB=EPODOC&II=29&ND=3&adjacent=true&locale=en_EP&FT=D&date=19941208&CC=DE&NR=4318270A1&KC=A1#)
to
https://worldwide.espacenet.com/publicationDetails/biblio?DB=EPODOC&II=10&ND=3&adjacent=true&locale=en_EP&FT=D&date=20070201&CC=ES&NR=2265253A1&KC=A1# (https://worldwide.espacenet.com/publicationDetails/biblio?DB=EPODOC&II=10&ND=3&adjacent=true&locale=en_EP&FT=D&date=20070201&CC=ES&NR=2265253A1&KC=A1#)
with this coil wiring method :
https://worldwide.espacenet.com/publicationDetails/biblio?DB=EPODOC&II=0&ND=3&adjacent=true&locale=en_EP&FT=D&date=20010710&CC=US&NR=6259347B1&KC=B1#
Battery as storage and impulse source :
https://adgex.com/energyBRICK (https://adgex.com/energyBRICK)
25000 charge cycles are for the beginning enough