• 8 Amp (4 Amp per bank) Smart On-Board Battery Charger for 12-volt batteries; charges and maintains all types of lead-acid batteries from 20-120Ah, including Wet, Gel, MF, and AGM
• Designed for safety; Safe for anyone to use. Does not generate sparks, and protects against reverse battery hookup, short circuit, open circuit, overheat, overcurrent and does not overcharge the battery
• Brings batteries back to life; an advanced recovery mode repairs damaged areas of the battery to provide longer, healthier battery performance. Recovers deeply discharged and sulfated batteries with pulse charging.
• Rapid Charging Technology; charges batteries 2X faster than traditional battery chargers, and a lightweight, compact design
• The most advanced charger ever; It features innovative and advanced technology that makes charging easy and simple. The charger makes important charging decisions so you don't have to. It is the safest, most effective charger you may ever use.

GEN Mini On-Board Smart Battery Chargers are rugged and compact waterproof chargers for 12 volts lead-acid batteries. They can be mounted onto virtually any vehicle, like a boat, car, tractor, or RV. Safe to leave connected indefinitely, the GEN Mini interactively diagnoses, recovers, and charges wet, gel, MF and AGM batteries from 20-120 ampere hour and maintains all battery sizes. The GEN Mini is a smart battery charging solution for rugged environments, and includes multiple innovative features, such as 100 percent waterproof design, automatically recovers sulfated batteries, charges multiple battery chemistries, designed for user safety, protects against abnormal conditions, small, compact design, optimizes a battery's specific gravity, charges 2X faster than traditional chargers, works with varying AV voltages, and ignition protected. GEN Mini On-Board Smart Battery Chargers are rated at IP68, ETL approved for United States and Canada, and comes with a 5 year limited warranty.