6V/1A,12V/4A 7-Stage SMART BATTERY CHARGER/MAINTAINER WITH LCD DISPLAY

• Battery Maintainer for use on 12V battery systems. Charges all 12 volt AGM, GEL and WET batteries

• Suitable for Most Vehicles: adapts to all kinds of 12V battery for automobiles, motorcycles, ATVs, personal watercraft, RVs, boats, airplanes, golf carts, back-up generator systems lawn mower, etc, batteries using either the ring or alligator connectors,

• High-frequency smart charging technology keeps batteries at optimal charge

• Automatically switches between charging mode and float mode monitoring

• Fully protection for reverse polarity, short circuit, overcharge, over-temp, etc. 

• With LCD for easy readout