1-Amp Battery Charger, Battery Maintainer, and Battery Desulfator Introducing the all-new GENIUS1, one of our most powerful, highest-performing, energy-efficient, and compact chargers yet. The GENIUS1 is a 6-volt and 12-volt battery charger, battery maintainer, and battery desulfator rated at 1-amp for lead-acid automotive, marine, and deep-cycle batteries, including flooded, gel, AGM, and maintenance-free, plus lithium-ion batteries. Meet the GENIUS1 - Similar to our G750, just better. It's 35% smaller and delivers 35% more power. And it's simpler and easier to use than ever before. Do more with Genius - Designed for 6-volt and 12-volt lead-acid automotive, marine, and deep-cycle batteries, including flooded, gel, AGM, and maintenance-free, plus lithium-ion batteries. Enjoy precision charging - An integrated thermal sensor detects the ambient temperature and alters the charge to eliminate over-charging in hot climates and under-charging in cold climates. Charge dead batteries - Charges dead batteries as low as 1-volt. Or use the all-new Force Mode that allows you to take control and manually begin charging dead batteries down to zero volts. Simple to set up and use - Plug-in, connect to the battery, select a charge mode, and start charging your battery. A fully-automatic, worry-free battery charger for year-round use. Restore your battery - Detects sulfation and acid stratification and restores lost performance for stronger engine starts and extended battery life. Compatible with all types of vehicles - Charge and maintain cars, motorcycles, lawnmowers, ATVs, tractors, trucks, SUVs, boats, classic cars, hot rods, and more - you name it. WARNING: California’s Proposition 65 Data Sheet User Guide Technical Specifications What’s In The Box GENIUS1 Battery Charger w/ Interchangeable Connector Clamps w/ Integrated Eyelets (M6) Safety & Warranty Information Operating Requirements Line Voltage: 120V to 240V ACFrequency: 50Hz to 60HzOperating Temperature: -4° to 104° F (-20° to 40° C)Storage Temperature: -22° to 140° F (-30° to 60° C)Relative Humidity: 0 to 95% Non-Condensing Charging Current: 1 Amp DCVoltages: 6V, 12VChemistry: Lead-Acid and LithiumTypes: Wet, Gel, MF, CA, EFB, AGM, LithiumCapacity Range: Up to 30 Amp-HoursMaintenance: All Battery Sizes Power Consumption: 15 Watts (Max)Efficiency: 85% (120VAC) / 83% (230VAC) Safety Short-Circuit: YesOpen-Circuit: YesOverheating: YesOvercharge: YesSpark-Proof: YesReverse Polarity: Yes Product Size Height: 3.62 Inches (92.0 mm)Width: 2.32 Inches (59.0 mm)Depth: 1.26 Inches (32.0 mm)Weight: 0.77 lbs (0.35 kg) Cord Management DC Cable + Clamp Length: 106 Inches (269cm)DC Cable Size: 18 AWGDC Fuse Size: 2 AMP MINI ® Blade FuseAC Cable Length: NoneAC Cable Size: NoneOil, gas, grease, water, chemical, UV, abrasion resistant IP Rating IP60 Limited Warranty 3-Year Limited Warranty