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This NOCO model only has one button to figure out. You use the Mode button to select the type and size of battery you’re charging. The G3500 alerts you to the charging progress with four LEDs on the top of the front panel. There is also a standby LED that lets you know when the charger has completed its duty and gone into sleep mode. If the G3500 accidentally gets unplugged or the socket it is plugged into loses power, it will remember the last charge mode it was operating in. This memory capability along with the zero-overcharging feature means you can safely leave this charger connected to your battery for long periods of time. Honestly, the list of great features goes on and on….
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NOCO Genius G3500 6V/12V 3.5A UltraSafe Smart Battery Charger
NOCO Genius smart battery chargers are some of the safest and most advanced on the market. One of our best, the NOCO Genius G3500 3.5 Amp is designed to charge 6-volt and 12-volt lead-acid and lithium-ion batteries up to 120Ah. It can also effectively maintain automotive, marine, RV, powersport, lawn & garden and deep-cycle batteries. It charges 2x faster than ordinary battery chargers, can repair damaged batteries and is designed for use with micro-hybrid start-stop vehicles and CANBUS electrical systems.
The NOCO Genius G3500 is a portable and automatic battery charger. It can be used for both 6V and 12V lead-acid and lithium-ion batteries. The G3500 is designed for charging cars, boats, RVs, SUVs, diesel trucks, motorcycles, ATVs, snowmobiles, personal watercraft, lawn mowers, and much more. It can be used as a battery maintainer to keep both starter and deep-cycle batteries fully charged. It also monitors battery activity for safe and efficient charging without any overcharge. The G3500 is complete with a built-in battery desulfator in order to rejuvenate underperforming batteries.
Guided by an onboard microcomputer, the NOCO Genius G3500 monitors battery activity for safe and efficient charging, automatically minimizes energy consumption and provides redundant levels of safety protection, including spark-proof technology, as well as reverse polarity and overcharge protection. It can remain safely connected 24/7, while its streamlined design makes it ultra-compact, portable, and incredibly lightweight.
The NOCO Genius G3500 features external mounting holes and a rubberized base that avoids surface slipping and scratches while remaining impact, UV and water-resistant (IP65). The intuitive LED indicators provide visual state-of-charge feedback and diagnostic information, even when in maintenance mode. Designed for use on 120-volt 50-60Hz electrical systems, the NOCO Genius G3500 includes both X-Connect battery clamps with integrated eyelet terminals, as well as a 5-year limited warranty.
- Input Voltage AC: 85-130 VAC, 50-60Hz
- Battery Voltages: Charges 6-Volt and 12-Volt Lead-Acid and Lithium-Ion Batteries
- Types of Batteries: Suitable for Wet Cell (Flooded), Gel Cell, Calcium, Lithium-Ion, AGM, Enhanced Flooded Battery or any Maintenance-Free Battery
- Battery Capacity Range: Ideal for Batteries up to 120 Amp-Hours. Suitable for Maintaining All Battery Sizes.
- Charging Amperage: 3.5 Amps
- Power Consumption: 60 Watts (Max)
- IP Protection: IP65
- DC Cord: 60-Inches (16AWG)
- AC Cord: 60-Inches (18AWG)