Introducing the all-new GENIUSPRO25, a 6-volt,12-volt, and 24-volt fully-automatic professional smart charger, maintainer, power supply, and battery-desulfator with temperature compensation rated at 25-amps for all types of automotive, marine, and deep-cycle batteries.

• More power & better performance. Similar to the NOCO G15000, but faster charging.
• Charge dead batteries from zero volts. The all-new start-voltage sensor detects and charged dead batteries.
• Charges multiple voltages, chemistries, and battery types. Works for 6V/12V/24V lead-acid automotive, marine, and deep-cycle batteries. Will charge flooded, gel, AGM, maintenance-free, and lithium-ion.
• Thermal compensation. The new integrated thermal sensor monitors and adjusts the charge based on temperature to provide an accurate and fully charged battery.
• Fully automatic, zero risk of overcharging your battery.

• Automatically detects sulfation and acid stratification. If found, the charger will repair and reverse the damage to the battery. Extends life and increases performance for stronger engine starts.
• Dual-voltage power supply - 12-volt (25-amp) and 24-volt (12.5-amp) - to maintain constant power delivery without unwanted ripple, noise, and transient spikes during ECU flashing, reprogramming, and diagnostic testing.
• Safely maintain any size battery. Equipped with a reduced charge current mode to operate at 5A for optimized charging of smaller batteries or continual maintenance.

• Battery Voltage Supported: 6V, 12V, 24V
• Current: 25A (6V, 12V) 12.5A (24V) DC
• Battery Chemistries: Wet, Gel, MF, CA, EFB, AGM, Lithium
• Capacity Range: (6V and 12V) Up to 1000Ah, (24V) Up To 500Ah
• Maintenance: All Battery Sizes
• Cooling: Natural Convection
• Line Voltage: 100V to 240V AC
• Frequency: 50Hz to 60Hz
• Operating Temperature: -4° to 104° F (-20° to 50° C)
• Storage Temperature: -22° to 140° F (-30° to 60° C)
• Dimensions (LxWxH): 3.0” x 5.1” x 9.3”
• Weight: 2.7 LBS

• User Guide

• Datasheet