Rare VINTAGE SEARS BATTERY CHARGER 6 AND 12 VOLT 6 AMP 608-71518 | eBay
ABSAAR 15 AMP 12V BATTERY CHARGER
Will this non-adjustable car and motorcycle battery charger work well as a ECM power supply? The front panel reads 8 AMP, but the scale on the right goes up to 12 AMP,