Deltran Battery Tender 5-Bank Battery Management Systems

Deltran Battery Tender 5-bank battery management systems are super smart! They are the first fully automatic, constant current battery chargers designed to charge and/or maintain up to five 12 V batteries simultaneously at 4 amps. Suitable for standard and lithium batteries, each output of the system independently charges at 4 amps and includes five alligator clips with 7.5 ft. cable. To prevent/avoid damaging your battery, the microchip circuitry will not activate output voltage until the clips are properly connected to the battery. Deltran Battery Tender 5-bank battery management systems are spark proof, reverse polarity protected, and will automatically switch from full charge to float charge mode. Show Less