Published: March 12, 2021 12:04 PM 
Modified: March 22, 2021 1:16 PM Schumacher battery charger SC1339
FOR MOST CHARGING APPLICATIONS.
Microprocessor controlled to automatically adjust the rate to charge and maintain battery .
• Features multi-stage charging and auto-voltage detection for added precision, safety and battery life.
• Powerful enough for cars, SUVs and small trucks.
• Charges 12v standard, AGM and deep-cycle batteries .
• Float mode monitoring ensures optimum battery charge.
. LED indicators and button controls – for ease and accuracy
. START/STOP push button interface
. Heavy-duty metal case
*Reverse hook-up protection – charger will not operate if clamps are reversed; LED will fla