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NOCO

NOCO GENIUS2X2, 2-Bank, 4-Amp (2-Amp Per Bank) Fully-Automatic Smart Charger, 6V and 12V Battery Charger, Battery Maintainer, Trickle Charger, and Battery Desulfator with Temperature Compensation

    • Based on 2,101 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Tuesday, May 21
Order within 15 hours and 41 minutes
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Features

  • Meet the GENIUS2X2 - It's the all-in-one 2-bank solution - battery charger, battery maintainer, trickle charger, plus battery desulfator.
  • Multiple banks - A two-bank battery charger maintainer rated a 4-amps - 2-amps per bank - designed to charge and maintain multiple vehicles like cars, motorcycles, boats, ATVs, RVs, lawn mowers, lawn tractors, trucks, and more.
  • Do more with Genius - Designed for 6-volt and 12-volt lead-acid automotive, marine, RV, powersport, and deep-cycle batteries, including flooded, gel, AGM, and maintenance-free, plus lithium-ion batteries.
  • Enjoy precision charging - An integrated thermal sensor detects the ambient temperature and alters the charge to eliminate over-charging in hot climates and under-charging in cold climates.
  • Charge dead batteries - Charges batteries as low as 1-volt. Or use the all-new force mode that allows you to take control and manually begin charging dead batteries down to zero volts.
  • Restore your battery - Automatically detects battery sulfation and acid stratification to restore lost battery performance for stronger engine starts and extended battery life.
  • Beyond maintenance - It's not just a trickle charger, it's an advanced battery maintainer. A fully-automatic, worry-free battery charger for everyday use - 24/7 - with zero overcharge.
  • Compatible with all types of vehicles - Charge and maintain cars, automobiles, motorcycles, scooters, lawn mowers, ATVs, tractors, trucks, SUVs, RVs, boats, PWCs, jet skis, classic cars, and more.

Description

Meet the GENIUS2X2, one of our most powerful, highest-performing, energy- efficient, and compact 2-bank universal battery chargers yet. The GENIUSX2 is a 4-amp, 2-amp per bank (60-watt) - 100-240VAC 50-60Hz - 6-volt and 12-volt heavy-duty battery charger, battery maintainer, trickle charger, float charger, and battery desulfator for up to 40 amp-hours. It's designed to charge and maintain all types of sealed lead-acid and lithium-ion (lifepo4) batteries, including flooded, gel, maintenance-free, AGM, SLA, VRLA, as well as automotive, marine, RV, powersports, and deep-cycle batteries. Its advanced battery repair regenerator mode uses slow pulse reconditioner technology to automatically detect battery sulfation and acid stratification, restoring lost battery performance for extended battery life. It can be used and stored almost anywhere - home, garage, mobile, bench, or in car - to charge and maintain any battery - even plug in through your vehicle's 12V auxiliary cigarette lighter port. Its next-generation charging regime utilizes fast charging microprocessor technology to rapidly recharge batteries without any manual intervention. It's a completely automatic, worry-free, professional, and commercial-grade intelligent battery charger with zero overcharge. Designed to be dual purpose - both indoors and outdoors - providing weatherproof and waterproof protection from the outside elements during any time of the year, including winter. Its X-Connect battery connectors - better than SAE - allow for quick-connect permanent connection or connecting directly to the battery terminals. A digital display provides the charging status and tests diagnostics for multiple conditions such as a dead battery, bad battery, reverse polarity, and more. And it's compatible with all types of gas and diesel vehicles, including cars, automobiles, motorcycles, dirt bikes, scooters, mopeds, lawn mowers, ATVs, UTVs, lawn tractors, trailers, trucks, SUVs, boats, campers, RVs, jet skis, PWCs, wave runners, snowmobiles, 4-wheelers, generators, golf carts, classic cars, including BMW, Mercedes- Benz, Porsche, Bentley, Maserati, Lexus, VW, Audi, Ford, Chevrolet, Corvette, Cadillac, Jeep, Prius, Toyota, Subaru, Nissan, Honda, Harley-Davidson, Suzuki, Yamaha, Kawasaki, Ducati, KTM, Indian, Husqvarna, Vespa, Polaris, Seadoo, John Deere and more.


Manufacturer: ‎NOCO


Brand: ‎NOCO


Model: ‎GENIUS2X2


Item Weight: ‎4.59 pounds


Product Dimensions: ‎6.97 x 5.31 x 10.24 inches


Country of Origin: ‎China


Item model number: ‎GENIUS2X2


Manufacturer Part Number: ‎GENIUS2X2


Special Features: ‎Spark-Proof and Reverse Polarity Protection, Force Mode For Manual Battery Charging, 2-Bank Battery Maintainer, Trickle Charger And Battery Desulfator, Battery Charger For Cars, Motorcycles, ATV, And Lawnmowers, Temperature Compensation For Accurate Recharging, IP65 Ingress Protection


Date First Available: July 31, 2020


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, May 21

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Quality product
I spent more than I wanted on this charger but I'm glad I did now. Quality is top notch and super simple to figure out how to operate, all leads except power cord have weather tight quick disconnects so Leads could be mounted permanently to the battery and the charger unit to the wall. Charger is used for a diesel truck with 2 battery's ... show more
Reviewed in the United States on January 27, 2021 by m_rogers
    • The best tech for battery charging, and great for RV maintenance...
I got this to permanently install in my RV. The goal was to set up one side to maintain the parallel wired AGM house batteries, and the other to maintain the wet cell chassis battery. In the end, it works great. One extension cord to power the charger, and it remembers the settings so there's no guessing which is which. I installed it in the basement compartment next to where the batteries are housed and ran the wires cleanly to the batteries. Now I just plug in the charger when the RV is sitting in storage mode. The only caveat - which I know because I contacted Noco - is that you must unplug the charger (the AC supply) when the batteries are being charged by other sources (shore power, generator, alternator, etc.). I was told that leaving this charger plugged in while the batteries are being charged by another device could damage the charger. But that's no biggie - I have no desire to trickle charge the batteries when I'm actively using the rig. ... show more
Reviewed in the United States on January 14, 2021 by Zac
    • Two chargers in one small space.
Review Image by J. Alexander J. Alexander
+ I like that it has two circuits because I have to motorcycles to leave on and no longer need to have separate chargers laying around. + It mounts on the wall and is easy to see. + The Noco chargers have been safe and friendly for my bikes and haven't had any battery issues. Both batteries are currently between 2 and 3 years old. + Lots of flexibility for battery types and voltage. + No need to worry about accidentally touching positive and negative terminals of the (Genius) chargers - it doesn't send any significant current until it detects a valid connection. This has a drawback/minus (see below) - I dislike that if you leave these plugged in and start your vehicle or motorcycle, that it blows an inline fuse. The fuse on this seems smaller than the fuses on my other Noco chargers, maybe because the others have a higher max amp charge. - This doesn't have the repair function that my other Noco Genius charger has, but I have only had to use that once on my daughter's car because the battery drained all the way a couple of times. - If your battery is completely dead, you may have to use something else to charge it up to a minimal charge before the Noco chargers will recognize a valid connection. That's the price of the "Genius" functionality. ... show more
Reviewed in the United States on August 25, 2021 by J. Alexander J. Alexander
    • Suprised at how well made this was
Have had a few chargers and battery tenders, but this one is simple wiht good cables and connectors. Reliable keeps the two batteries wired in parallel charged up and ready to go. So easy to get going, lots of cable for remote installation.
Reviewed in the United States on November 20, 2020 by J. Kinyon
    • High quality multi-bank charger.
Opening the box to this product was an awesome experience. The quality of the packaging and the product is absolutely refreshing to see. The instruction manual must include 40 languages. Extension cables to each bank are long and easy to connect. The product comes with multiple AC cables for different countries. I had two new uncharged jetskis 12V AGM batteries each requiring 2A charging. The LED lights indicated % charge and once charged, maintained a safe charging mode. Took 9hrs foe each battery and worked perfectly. The clamps are high quality and the bank is solid construction. ... show more
Reviewed in the United States on February 13, 2021 by A. Glenn
    • OUTSTANDING CHARGER - HIGHLY RECOMMEND
Purchased this unit to charge, maintain and de-sulfate my marine and RV batteries. Excellent unit! I was able to de-sulfate a marine battery that I thought was unusable. The battery has taken a full charge since the de-sulfation was completion. I have been using it with an inverter to operate a couple of battery chargers and the battery is working great. Great value for the money. One Recommendation. If you have more than 2 batteries, purchase the unit that can handle 4 batteries. Not only do you save money but it is so much more convenient. The cables are plenty long enough and you really don't need to purchase additional extensions. ... show more
Reviewed in the United States on March 3, 2021 by Tundradog
    • absolutely amazing
Probably one of the best, smartest and easiest chargers i have owned, to start i have owned tiny motorcycle trickle chargers as well as larger 24 volt chargers. i would assume with newer technologies they would get smarter but this one resurrected my Optima Blue top for my Jeep that my older charger kept saying was dead. that alone paid for itself as the battery is still going strong after two months with use of my 12500 lb winch, led lights and on board air. when i say smart i really mean smart and safe as the dangerous part about battery charging is making the connections. well the Noco Genius is well, Genius. you can connect the alligator clips first and then simply plug the connector into the charger, and when done charging it shuts off and if you disconnect a terminal it shuts off! brilliant! i opted for the dual since i have to lawn tractors and now i can charge or maintain both at the same time! RV batteries!? send it! charge them both, i am now just looking for batteries to charge...lol ... show more
Reviewed in the United States on May 25, 2021 by Jaime M
    • Wow, bar none, the best battery charger I have ever worked with
In the last 24 hours. I used it to force charge a Shorai lithium battery that has been sitting at 0 volts for 3 years (original shorai charger wouldn't turn back on after power outage, parasitic drain dropped battery to zero). I thought this battery was a total loss. It may still be but this was able to force charge it to full charge voltage with no notable heat, lets see if it holds). I was able to figure out it's use without directions. It actually turns back on after an power outage as long as the batteries can provide electricity to power the electronics of the charger. So if it sits too long it won't come back on but all things considering I'm thrilled. Absolutely thrilled. Also the thing is solid as a rock. I just wish the quick connects for the battery were supplied. You have to buy those separately. Instead of sending every countries separate charging cable please start sending out the quick connects so it's easier to put both motorcycles back on charge after use. ... show more
Reviewed in the United States on August 7, 2021 by zarxs

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