Introducing the all-new GENIUS2, one of our most powerful, highest-performing, energy-efficient, and compact chargers yet. The GENIUS2 is a 6-volt and 12-volt battery charger, battery maintainer, and battery desulfator rated at 2-amps for lead-acid automotive, marine, and deep-cycle batteries, including flooded, gel, AGM, and maintenance-free, plus lithium-ion batteries.
120V to 240V AC
50Hz to 60Hz
-4° to 104° F (-20° to 40° C)
-22° to 140° F (-30° to 60° C)
0 to 95% Non-Condensing
2 Amps DC
6V, 12V
Lead-Acid and Lithium
Wet, Gel, MF, CA, EFB, AGM, Lithium
Up to 40 Amp-Hours
All Battery Sizes
30 Watts (Max)
87% (120VAC / 230VAC)
IP65
Yes
Yes
Yes
Yes
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3.7 Inches (94mm)
2.4 Inches (61mm)
1.7 Inches (43mm)
1.1 Pounds (0.5kg)
77 Inches (195cm)
18 AWG
4 AMP MINI ® Blade Fuse
71.7 Inches (182cm)
18 AWG