VEVOR Smart Battery Charger, 20-Amp, Lithium LiFePO4 Lead-Acid (AGM / Gel / SLA) Car Battery Charger with LCD Display, Trickle Charger Maintainer Desulfator for Boat Motorcycle Lawn Mower Deep Cycle Versatility at Its Best Smart Charging Boosted Efficiency Adapts to Environmental Temperature Trusted Battery Companion Charge Your Batteries Charging Current: 5A (6V), 10A (6V), 5A (12V), 10A (12V), 20A (12V), 5A (24V), 10A (24V), Auto (6V, 12V, 24V),Power Cord Length: 10 ft/3 m,Low Voltage Detection: 1V (6V), 8V (12V), 16V (24V),Item Model Number: GS280C,Ventilation: Fan Cooled,Input Voltage: AC 100-240V, 50/60 Hz,Product Dimensions: 6.5 x 3.8 x 2.2 in/165 x 96 x 55 mm,Net Weight: 1.8 lbs/0.8 kg,Ambient Temperature: -4°F to 104°F