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NOCO

NOCO GENIUS2 Smart Battery Charger/Maintainer/Desulfator, 2-Amp, 6V/12V

#011-1982-0
$69.99
price was $82.99
SaleTop Rated

Sale ends May 13, 2026

Buy Online :
Pick up at Leduc, AB
5 In Stock
Free Pick Up over $25 (before taxes)
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Pick up available 11:00 a.m., May 06

Quantity updated to 1
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Only 5 left 

at Leduc, AB
Aisle 16
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Quebec residents: For information on maintenance and repair click here.

NOCO
NOCO

NOCO GENIUS2 Smart Battery Charger/Maintainer/Desulfator, 2-Amp, 6V/12V

$69.99
price was $82.99
Sale ends May 13, 2026

Product Details

The NOCO GENIUS2 Smart Battery Charger, Maintainer, and Desulfator is a compact, versatile, and powerful 2-amp charger designed for both 6V and 12V batteries. It automatically adjusts to maintain and charge your battery, ensuring peak performance and longevity. The advanced desulfation technology helps recover batteries with diminished capacity due to sulfation, while its multi-stage charging process ensures safe and efficient power delivery.

  • 30% smaller, 140% more power

  • Enjoy precision charging and an integrated thermal sensor that detects the ambient temperature and alters the charge to eliminate over-charging in hot climates and under-charging in cold climates

  • Completely automatic

  • Year round charging: leave plugged 24/7

  • Auto memory: automatically returns to its last selected mode

  • Compatible with all types of vehicles: cars, motorcycles, lawnmowers, ATVs, tractors, trucks, SUVs, boats, classic cars, hot rods, and more

  • Includes safety features such as reverse polarity, short circuit, open circuit, spark proof, overheat, overcurrent, and overcharge

  • 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

Part Number 0111982
Accessories List Battery Clamp Connectors, Eyelet Terminal Connectors, Instruction Manual
Advanced Features Battery Desulphation, Battery Charge Indicator, Over-Charge Protection, Over-Current Protection, Reverse Polarity, Portable, Pulse Charging Mode, Overheat Protection
Assembled Height (cm) 17.70 cm
Assembled Height (ft) 0.58 ft
Assembled Height (in) 6.97 in
Assembled Length (cm) 10.79 cm
Assembled Length (ft) 0.35 ft
Assembled Length (in) 4.25 in
Assembled Weight (kg) 0.54 kg
Assembled Weight (lb) 1.19 lb
Assembled Width (cm) 8.71 cm
Assembled Width (in) 3.43 in
Assembled Width (mm) 87.10 mm
Battery Voltage Compatibility 6V, 12V
Certifications FCC Certified, ETL Listed
Charge Control Smart Multi-Stage
Charge Time (Hr) 6 h
Charging Rate Modes 2A
Cord Length (cm) 217.00 cm
Cord Length (ft) 7.12 ft
Cord Length (in) 85.43 in
Crank Assist Amperage (a) 0 A
Display Type LED
Input Voltage (V) 120 V
Maximum Temperature (°C) 40.00 °C
Maximum Temperature (°F) 104.00 °F
Minimum Temperature (°C) -20.00 °C
Minimum Temperature (°F) -4.00 °F
Output Amperage (amps) 2 A
Package Depth (cm) 10.79 cm
Package Depth (in) 4.25 in
Package Height (cm) 17.70 cm
Package Height (in) 6.97 in
Package Weight (kg) 0.56 kg
Package Weight (lb) 1.23 lb
Package Width (cm) 8.71 cm
Package Width (in) 3.43 in
Primary Colour Black
Primary Material Plastic
Vehicle Type Compatibility ATV, Automobile, Boat, Light Truck, Motorcycle, SUV, Tractor, Truck, UTV, Van
Warranty:
  • This product carries a 3 year exchange warranty redeemable at any Canadian Tire store.
User Manual :
  • View user manuals and additional product information

Download

Online Ordering:
  • Pick Up is free at most stores (some stores require a minimum order value before tax)

  • Shipping fee is based on size and weight of products and distance from address to store

  • Same-Day Delivery costs $9.99 per order

  • Same-Day Delivery and Ship to Home are unavailable for tires and wheels

  • Online Ordering Information.

Returns:
  • Most products can be returned or exchanged at any Canadian Tire store within 90 days of purchase

  • Some products are non-refundable and non-exchangeable

  • Special order hard parts and specific application automotive parts must be returned to original store of purchase

  • The return info outlined above may not apply to the product you are currently viewing. For complete details and exceptions, please refer to our Return Policy.

Reviews

Rating Snapshot

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225 reviews with 5 stars.
39 reviews with 4 stars.
8 reviews with 3 stars.
4 reviews with 2 stars.
14 reviews with 1 star.

Overall Rating

4.6
122 out of 136 (90%) reviewers recommend this product

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  • ease of use
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1 to 5 of 290 Reviews.
1 – 5 of 290 Reviews

Will bring a battery back from the dead!

a day ago
Brought a 12v lithium motorcycle battery back to life that was reading under 3v. Most other chargers won't charge a battery that has drained so far. One month later, the battery is still going strong at over 13.4-14.4v when the mc is running.
Helpful?

Works great

9 days ago
Great product it brought some batteries back and some were too far gone.
Helpful?

Très fonctionnelle et super utile pour mon véhicule tout terrain et bateau

a month ago
J avais besoin d'un nouveau produit et je suis très satisfait
  • Review photo 1.
Helpful?

Bon produit.

a month ago
Fonctionne parfaitement bien.
Helpful?

Chargeur

a month ago
Excellent pour garder la batterie de ma génératrice chargée.
Helpful?
1 – 5 of 290 Reviews

Questions

1 - 10 of 39 Questions

Q: At 2 amps does that mean if the battery is down by 200 amps it would take 4+ days to charge it.

2 years ago
4 Answers
  • A: I just used the 200 amp number to make the point that this is not the product to charge an automotive battery that is almost completely dead in less than a few days. There are other chargers that are more suitable for quickly charging a battery that’s severely depleted. This product is what you use on a battery that’s severely depleted is near fully charged and the vehicle it’s in won’t be used at all or very seldomly for the next 2-12 months. This is the perfect product to use to keep the battery at peak efficiency and ready to go plus it helps to keep the battery from becoming weak from sulphication of the “ cells “ inside 5he battery.
    a year ago
    Helpful?

Q: It says good for keeping battery topped off and for winter. But it is only rated for -20 celcius. Would it still work in -30? In -30 I need to boost car if it sits more than a day, but in -20 Battery is fine. Or should I consider a new battery

8 months ago
3 Answers
  • A: i have more than one in use in the winter. NO PROBLEMS. but you need good batteries
    8 months ago
    Helpful?

Q: Bonjour Est-ce ce chargeur est compatible avec les batteries de quad au plomb-acide? Merci

3 years ago
Translate with Google
3 Answers
  • A: Je n'ai pas de quad mais j'ai chargé plusieurs batteries plomb-acide sans problème.
    3 years ago
    Helpful?
    Translate with Google

Q: Is the NOCO GENIUS2 Smart Battery Charger/Maintainer/Desulfator, 2-Amp, 6V/12V capable of boosting the car battery of a 2006 Mazda 3s.

3 years ago
3 Answers
  • A: It's not for a quick jump start, but if you have some time, it will likely bring the battery back to sufficient power to start your Mazda. It may take a day or two. I use mine to do that with the battery on my motorcycle and to maintain it over winter. 2 years so far and all is well !!
    2 years ago
    Helpful?

Q: Would this work for a VRLA 12V battery for a jetski? Thanks.

3 years ago
3 Answers
  • A: I don't see why not. I've been using mine on a number of AGM and gel batteries almost continuously for two years, including a small lawnmower battery, a fibre-optic system back-up battery, and a couple of car batteries.
    3 years ago
    Helpful?

Q: Does this Charger have a "BOOST" function or "Fast Charge" function?

4 years ago
3 Answers
  • A: No, this is a trickle charger only. It is a small device the size of a small fist. It is a low power device. Boost and Fast Charge would require a much more powerful device.
    4 years ago
    Helpful?

Q: Is the Noco Genius 2 sufficient to charge my AGM group 31, 105 amp hour Deep cycle battery?

4 years ago
3 Answers
  • A: I use the charger to charge and maintain my marine 80 amp hr battery. It works great. Thanks
    4 years ago
    Helpful?

Q: Does it give a jump start to the car or just to charge dead battery while plugging in? 

4 years ago
3 Answers
  • A: Just for charging
    4 years ago
    Helpful?

Q: What NOCO product do you recommend for maintaining a fully charge battery in a car that is stored in a garage for winter ?

5 years ago
3 Answers
  • A: Most of the chargers are good for this purpose. I use Genius 2, it is keeping my batteries charged. Working very well for the past 6 months. I happy, it is easy to use. Buy one with spring clips, which does not require bolting or screwing.
    5 years ago
    Helpful?

Q: Do you have to register the charger with Noco ?

3 months ago
2 Answers
  • A: You do not need to register with NOCO to qualify for the 3 year warranty when purchased at Canadian Tire. Just keep your receipt.
    3 months ago
    Helpful?
1 - 10 of 39 Questions