Click for larger image and other views

How can we improve our images or Product Specifications?

NOCO Genius G3500 6V/12V 3.5 Amp Smart Battery Charger and Maintainer

Be the first to review this item


Specifications for this item
Part Number
Item Weight
1 pounds
Brand Name
5 Year Limited Warranty
Style Name
3.5 Amp
Color Name
082045947304 , 082045946833 , 082045914153 , 182683100571 , 182683100373 , 082045914016 , 082045946529 , 082045914009 , 082045946369 , 082045912937 , 082045947045 , 082045912951 , 082045946628 , 082045946147 , 082045945980 , 082045945959 , 082045945997 , 082045945973 , 082045946192 , 082045946826 , 082045946215 , 082045946321 , 082045946666 , 046221120028 , 082045913002 , 082045946208 , 082045947083 , 046221100334
0082045947304 , 0082045946321 , 0082045914016 , 0082045945973 , 0082045945959 , 0046221120028 , 0182683100571 , 0082045946147 , 0082045946215 , 0082045912951 , 0082045946628 , 0082045946192 , 0082045913002 , 0182683100373 , 0082045946666 , 0082045912937 , 0082045914153 , 0082045946826 , 0082045946369 , 0082045947083 , 0082045946833 , 0046221100334 , 0082045945980 , 0082045946529 , 0082045947045 , 0082045946208 , 0082045914009 , 0082045945997

This item is no longer available

This item ships for FREE with 2-Day Shipping on orders over $50. (Details)

Want it delivered on Mon, Nov 3? Order in-stock items in the next 1 day 14 hrs 36 mins and choose One-Day Shipping at checkout.

  • Share

This item has already been added to

Update Quantity Cancel

Select a List Create New List

You can add a description later

Key Features

  • 3.5 Amperes Smart Battery Charger for 6-volt and 12-volt batteries; charges and maintains all types of lead-acid batteries from 1.2-120Ah, including Wet, Gel, MF, and AGM
  • Designed for safety; safe for anyone to use; does not generate sparks, and protects against reverse battery hookup, short circuit, open circuit, overheat, overcurrent and does not overcharge the battery
  • Brings batteries back to life; an advanced recovery mode repairs damaged areas of the battery to provide longer, healthier battery performance; recovers deeply discharged and sulfated batteries with pulse charging
  • Multiple Charging Modes; A Cold/AGM Mode optimized charge mode for charging batteries in cold weather below 32 degree Fahrenheit or AGM batteries, and a Small Battery Mode (900ma) for charging smaller capacity batteries on Motorcycles, atvs, and more
  • The most advanced charger ever; it features innovative and advanced technology that makes charging easy and simple. the vosFX Processor built inside every charger makes important charging decisions so you don't have to; it is the safest, most effective charger you may ever use

Package Details

Shipping Weight: 3 pounds
Package Size: 10.9 x 5.4 x 4.1 inches

Product Description

This is a smart, 8-step, fully automatic switch-mode battery charger and maintainer. It restores batteries to their original capacity, recovers slightly sulfated batteries, charges batteries in cold climates, rescues drained batteries and provides maintenance charging to increase battery life. A versatile battery charger that provides charging modes for both large and small batteries from 1.2-120Ah, such as cars, RVs, boats and trucks, as well as for motorcycles, ATVs, jet skis or snowmobiles. NOCO's battery chargers are fortified with several unique safety features to protect you, your battery and the battery charger. The VosFX processor is a revolutionary smart processor utilizing sophisticated levels of intelligence to alter the charge process based on organic feedback from the battery to extend battery life. The processor quickly and efficiently makes decisions on how to charge the battery without risking user safety or damage to the battery. Rugged enclosure is made from a rugged polymer for high-impact resistance for some of the harshest and most demanding working environments. Features a fully insulated over-mold casing with strain relief ends to alleviate unwanted tension on cable leads. Each battery connection accessory features an over-molded inline fuse to increase user safety by protecting the battery charger from potentially dangerous short circuits. A uniquely designed interchangeable connector allows accessories to be properly mated and fastened with a snap-lock latch. It returns to last selected mode when restarted, and automatically adjusts itself to changing current needs. It can achieve 100 percent full charge even with varying A/C input voltages, and automatically shuts off if charger remains in bulk charge mode for an extended period of time. The box includes a charger, battery clamp connectors, eyelet terminal connectors, owner's manual and user guide, and product registration card. It is ETL approved for US and Canada and is RoHS compliant.

How can we improve our Product Description?

Customer Reviews

There are no customer reviews yet.

Be the first to review this item

Go to the HomePage

Order by Phone
M-F 8am-8pm ET, Sat-Sun 8am-5pm ET 800-220-4242

My Account| Returns| Help

Website Feedback| Contact Us| Sell on AmazonSupply| Become an Affiliate

Privacy Notice| Conditions of Use

Follow Us 

© 2014, Inc. and its affiliates.