Anyone got an old school 40 amp (continuous) battery charger to sell.  the big box on wheels style.  an older one with manual dials prefered.

usually has a 2/15/40 continuous with about a 150 or 200 amp start,  i dont care about the "start" feature as long as it has a 40 amp continuous.   most of the smaller ones are 40 amp engine start(momentary)