NOCO GENIUS2 6V/12V 2A Smart Battery Charger & Maintainer
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2A Smart Battery Charger for 6V and 12V systems — ideal for cars, motorcycles, ATVs, boats, lawn equipment, and more.
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Multi-Chemistry Compatibility supports flooded, gel, AGM, EFB, maintenance-free, and 12V lithium-ion batteries.
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Dead-Battery Recovery revives batteries as low as 1V and includes Force Mode for charging near-zero-volt batteries.
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Automatic 9-Step Charging with thermal compensation for safe, efficient charging in hot or cold environments.
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Compact, Rugged IP65 Design built for durability, portability, and long-term maintenance use.
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NOCO GENIUS2 6V/12V 2A Smart Battery Charger & Maintainer
The NOCO GENIUS2 is a compact yet powerful 2-amp smart charger and maintainer designed for both 6V and 12V batteries. Built for versatility, it supports multiple battery types—including flooded, gel, AGM, EFB, maintenance-free, and lithium-ion—making it a reliable solution for cars, motorcycles, ATVs, boats, and seasonal equipment.
With advanced diagnostics and dead-battery recovery, the Genius2 can detect and charge batteries as low as 1 volt, and Force Mode allows it to revive deeply discharged batteries that other chargers can’t. Its fully automatic 9-step charging process optimizes battery health, while thermal compensation adjusts charging output based on ambient temperature to prevent under- or over-charging.
Designed for continuous maintenance, it can stay connected indefinitely without harming the battery. Housed in a durable, IP65-rated enclosure, the Genius2 is built to withstand dust, moisture, and workshop environments while staying compact enough for easy storage.
GENIUS2 Specifications
- What's In The Box:
- GENIUS2 Battery Charger w/ Interchangeable Connector
- Clamps w/ Integrated Eyelets (M6)
- Mounting Bracked w/Strap
- (2) Self Tapping Screws
- User Guide & Warranty Information - 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 Amps DC
- Voltages:
- 6 Volts
- 12 Volt
- Chemistry: Lead-Acid and Lithium
- Types:
- AGM
- CA
- EFB
- Gel
- Lithium
- MF
- Wet
- Capacity Range: Up to 40 Amp-Hours
- Maintenance: All Battery Sizes - Safety:
- Short-Circuit: Yes
- Open-Circuit: Yes
- Overheating: Yes
- Overcharge: Yes
- Spark-Proof: Yes
- Reverse Polarity: Yes - Power:
- Consumption: 30 Watts (Max)
- Efficiency: 87% (120VAC / 230VAC) - Cable Management:
- DC Cable + Clamp Length: 77in (195cm)
- DC Cable Size: 18 AWG AWG
- DC Fuse Size: 4 Amp Mini Blade Fuse AMP MINI® Blade Fuse
- AC Cable Length: 71-7in (182cm)
- AC Cable Size: 18 AWG
- Oil, gas, grease, water, chemical, UV, abrasion resistant - IP Rating: IP65
- Limited Warranty: 3-Year Limited Warranty
| UPC | 046221190038 |
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| Width | 3.50 |
| Height | 4.25 |
| Length | 7.00 |
| Condition | New |
| Country of Manufacture | China |
| Brand | Noco |
| MFG PN# | GENIUS2 |
| Warranty Life | 3-Year Limited |
| Output Voltage | 6 / 12V |
| Amperage (mAh) | 1000 |
| Rechargeable | No |
| Charge Rate | 10A |
| Certifications | IP65 |
