Battery Tender 6V, 1.25 Amp Junior Battery Charger And Maintainer (022-0196)

EFFICIENT: Increases battery life and performance with PWM charging, 8 programmable timers, and programmable charging voltage function; temperature sensors for battery charging compensationCONNECT IT and FORGET IT: Features an LCD display and LED indicator to easily track battery status; capable of self-diagnosing errors and automatically detects 12 volt/24 volt batteries3-STAGE FUNCTION: Built with 3-stage charging; determines battery connection, voltage, and charge level to automatically turn the output load on or off based on the selected battery voltageSAFETY FEATURES: Features spark proof and reverse hookup protection; compatible with 12 volt or 24 volt lead acid, AGM, GEL, and 12 volt lithium batteriesCAPACITY: Max output of 12 volt DC and 30 AMPs, and max input voltage of 50 volts, 12 volts at 450 watts or 24 volts at 900 watts; comes with dual USB ports to charge electronic devices