I've been using a simple circuit to charge my golf cart batteries for over a year and thought I would share. It is basically Patrick, min2oly's, "lite lenz generator" circuit, aka George wisemann's "capacitive battery charger" as discussed in the ultimate cap dump thread. Danger high voltage use at your own risk.
https://youtu.be/1SocuVohBnM
Aln
https://youtu.be/1SocuVohBnM
Aln