Specification： Condition: 100% Brand New & High Quality Type: Battery Charger Microprocessor Control (CPU). This is a fully automatic battery charger Switchmode technology: Yes Polarity protection: Yes Output short protection: Yes Non battery link protection: Yes Over voltage protection: Yes Over temperature protection: Yes Cooling: Fan Input voltage: 100-240V AC, 50-60Hz Rated output: 12V 6A 14.6V6A LiFePo4 Features [Quick Battery Charger] -12V 6-Amp quick battery charger, charging speed is much faster than 4-Amp or 3-Amp automatic chargers. The car battery charger is suitable for all 12V(10A) lead-acid batteries, including AGM, GEL, EFB, SLA, water batteries. Ideal for charging or repairing cars, motorcycles, trucks, SUV, lawn mowers, boats,Atv,Utv,Dirt Bike,etc.