Sears 10 Amp 50 Amp Engine Start 12V Battery Charger Heavy Duty 1970s Tested

Vintage Sears 10 Amp 50 Amp Engine Start 12V Battery Charger Heavy Duty

Condition: Fair vintage condition. Unit has visible surface rust and dust throughout, primarily on the top casing and handle as shown in the photos. Charger shows signs of use consistent with age, including worn finish and some corrosion on the metal clamps. Power and charging cables appear intact but show typical vintage wear. No further testing performed — being sold as-is for restoration, parts, or display.

Classic Sears battery charger model features a 10 amp charge and 50 amp engine start function, suitable for automotive 12V lead-acid batteries. Analog meter gauge shows charging and starting amperes. Includes a sturdy handle for portability and original clamp connectors.

Front label: Sears, Roebuck and Co. Chicago, IL 60684, Model 608.718470

Charge selector switch for 10 amp and 50 amp modes. Input: 120V 60Hz, output: nominal 50A for start/10A for charge. UL listed.

Approximate era: 1970s or early 1980s

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