Battery Tender Plus 021-0128, 1.25 Amp Battery Charger is a Smart Charger, it will Fully Charge and Maintain a Battery at Proper Storage Voltage without the Damaging Effects Caused by Trickle Chargers Fully automatic: The Battery Tender plus is a 1.25A battery charger designed to fully charge a battery and maintain It at proper storage voltage without the damaging effects caused by trickle chargers Fast and efficient: This 1.25-Amp charger will charge as fast or faster than any 3-amp charger available Convenient: Included is a quick connect harness for hard to reach areas. Ac power cord length is 6 feet - 18AWG, DC output cord length 4.5 feet - 18AWG, DC accessory length 1.5 feet - 18 AWG Safe: reverse polarity protection to ensure user safety, red and green lights alternately flash in this condition Included: The package includes Battery Tender ring terminals and alligator clips Battery Tender Plus 12V - 1.25 Amp, Automatically switches from full charge to float charging mode The Battery Tender Plus is a 1.25-amp battery charger designed to fully charge a battery and maintain it at proper storage voltage without the damaging effects caused by trickle chargers Included is a quick connect harness for hard to reach areas. AC power cord length is 6 feet - 18AWG,DC output cord length 4.5 feet - 18AWG,DC accessory length 1.5 feet - 18 AWG Temperature compensated to ensure optimum charge voltage according to ambient temperature Battery Tender at 1.25-amp will charge as fast or faster than any 3-amp charger available, Reverse Polarity Protection to ensure user safety Red and Green Lights Alternately Flash in this condition This item is not California or Oregon energy compliant. To purchase charger if you live in California or Oregon please see attery Tender 022-0185G Charger/Maintainer The package includes Battery Tender Ring Terminals and Alligator Clips