data to follow: I repaired this charger which was being thrown out. Very cool to use a battery case for a 12 Volts charger. The 8 Amp rectifier had shorted out because of probably reversed polarity of a battery. (as there was no AC mains fuse I discarded the idea of the affixed power lead.) I fitted an IEC connector, 1 Amp mains (240V) fuse, 8 Amp AC fuse at the secondary side to protect the 6 and 12 Volts side of the TX. Also I fitted a 10 Amp DC fuse to prevent reversed polarity blowing up the 35 Amp rectifier. The TX is only rated at 75VA so 6 Amps will be the maximum current available to charge a car battery.
