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4-Bank, 8-Amp (2-Amp Per Bank) Battery Charger, Battery Maintainer, and Battery Desulfator with Temperature Compensation Introducing the all-new GENIUS2X4, making it one of our most powerful, highest-performing, energy-efficient, and compact charger yet. The GENIUS2X4 is a 6-volt and 12-volt two-bank battery charger, battery maintainer, trickle charger, and battery desulfator. It is rated at 8-amps (2-amps per bank) all types of lead-acid and lithium-ion batteries, including flooded, gel, and AGM, as well as marine and deep-cycle batteries. • GENIUS2X4 - Similar to our G4, just better. It's 40% smaller and delivers 140% more power. It's the all-in-one 4-bank solution - battery charger, battery maintainer, trickle charger, plus battery desulfator. • Multiple banks - A four-bank battery charger maintainer rated a 8-amps - 2-amps per bank with a 40Ah capacity range - designed to charge and maintain multiple vehicles like cars, motorcycles, boats, atvs, rvs, lawnmowers, trucks, and more. • 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 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. • Restore your battery - Automatically detects battery sulfation and acid stratification to restore lost battery performance for stronger engine starts and extended battery life. • Beyond maintenance - It's not just a trickle charger, it's an advanced battery maintainer. A fully-automatic, worry-free battery charger for everyday use - 24/7 - with zero overcharge. • What’s In The Box GENIUS2X4 Battery Charger w/ (4) Interchangeable Connectors (4) Clamps w/ Integrated Eyelets (4) 10’ Extension Cords (2) Self-Tapping Screws Type A, C, G, and I Power Cables User Guide & Warranty Information Specifications Operating Requirements: Line Voltage: 120V to 240V AC Frequency: 50Hz to 60Hz Operating 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: 2 Amp DC x 4 Banks Voltages: 6V, 12V Chemistry: Lead-Acid and Lithium Types: Wet, Gel, MF, CA, EFB, AGM, Lithium Battery Capacity Range: Up to 40 Amp-Hours Maintenance: All Battery Sizes Power Consumption: 30 Watts (Max) x 4 Banks Protection IP Rating: IP6X Safety Short-Circuit: Yes Open-Circuit: Yes Overheating: Yes Overcharge: Yes Spark-Proof: Yes Reverse Polarity: Yes Product Size: Height: 5.7 Inches (144.8mm) Width: 9.4 Inches (238.8mm) Depth: 2.3 Inches (58.4mm) Weight: 3.9 Pounds (1.77kg) Cord Management: DC Cable + Clamp Length: 34 Inches (86.4cm) DC Extension Cable Length: 10 Feet (3m) DC Cable Size: 18 AWG DC Fuse Size: 4 Amp MINI® Fuse AC Cable Length: 75 Inches (1.9m) AC Cable Size: 18 AWG Oil, gas, grease, water, chemical, UV, abrasion resistant Limited Warranty 3-Year Limited Warranty
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🇺🇸 Ship from USA · On Agora since 2026
$224.65