Battery Tender Junior 12V 800mA HIgh-Efficiency Battery Charger is much more than a trickle charger. It has a brain, is lightweight, compact, fully automatic and very easy to use especially in small spaces. This battery charger will keep the battery fully charged so that it is ready to go always. It has a microprocessor controlled fully automatic charger and maintainer and is designed to extend the life of any lead acid battery commonly used in automobiles, motorcycles, ATVs, personal watercraft, RVs, boats, airplanes, golf carts, back-up generator systems, etc. Any vehicle or battery-operated piece of equipment not used on a daily or regular basis is a candidate for a Battery Tender charger. The advanced technology will bring the battery back to a full charge without overcharging and then float or maintain the battery for an indefinite period of time. The Battery Tender Junior comes equipped with alligator clips and ring terminals for easy hook up. An optional 25 feet extension cord (part number 081-0148-25) is sold separately.

Battery Tender JR High Efficiency 800mA Battery Charger
Charge and maintain your battery with Battery Tender Battery Chargers
Perfect for all lead-acid, flooded or sealed maintenance free batteries (AGM and gel cell)
Complete 4-step charging program (Initialization, Bulk Charge, Absorption Mode, Float Mode)
Automatically switches to float or maintenance voltage after fully charging the battery so the vehicle can be stored
If the battery voltage drops too far under load, full charger output power resumes
Solid state two color LED indicates stage of charger for an easy read
Spark proof and reverse-polarity protected
Includes a 12-foot extension cord, alligator clips, and ring terminals for easy attachment to your vehicle
Agency Approvals: UL / CSA / BC / FCC