Schumacher Battery Extender 12-Volt, 80 Amp Engine Start, 20 Amp Charger/Maintainer

This fully automatic, premium battery charger comes with and 80 Amp engine starter for emergency needs. This unit is powerful enough to start cars, SUVs and small trucks. The 20 Amp boost and 6.2 Amp maintainer will keep your battery fully charged.

• 80 Amp engine starter - powerful enough for starting cars, SUVs, and small trucks
• Microprocessor controlled - automatically adjusts the amperage rate to charge & maintain
• Multi-stage charging - for added precision, safety and battery life
• LED indicators and button controls - for ease and accuracy
• Charges compatible battery types - Standard, AGM, GEL
• Reverse hook-up protection - charger will not operate if clamps are reversed
• Connect it and forget it - monitor and maintains the battery when fully charged and resumes continuous charging when battery becomes discharded
• Energy efficient - meets the highest industry standards for energy effiency