Wanted: variable power supply/battery charger (10+ amp) [cheap]

Karate Monkey

Well-Known Member
I want to give some some electrolysis rust removal a go, since I've been buying some old-slightly rusted stuff, and I don't want to damage the surfaces of the things in question. Might be fun to try some anodizing/plating, too. Enter the power supply/charger: it doesn't need to be perfect, pretty, or particularly accurate, but it does need the power flow.

$20-30 would be ideal, but let me know what you got.
 
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