NOCO Genius
NOCO Genius GEN 3 On-board Battery Charger
#011-1939-6
$349.99
Top Rated
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Product Details
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NOCO Genius GEN 3 On-board Battery Charger 3 independent banks, ideal for charging and maintaing multiple 12V batteries at the same time
3-bank, 30 amp (10 amps/bank), 12-volt onboard battery charger/maintainer
Simply plug in your extension cord to charge and maintain up to 3 batteries right in your vehicle
Waterproof and vibration resistant, ideal for use on boats, RVs, cars, trucks, tractors and more
Charges batteries sizes from 25-235Ah and maintains all battery sizes
8-step smart processor interactively diagnoses, recovers, charges and maintains conventional wet, gel, maintenance-free and AGM battery chemistries
Safe to leave connected indefinitely, will not overcharge
Ignition protected design allows installation in engine bays and near batteries
Variable input compensation allows the battery to achieve 100% full charge even with varying A/C input voltages (i.e. use of extension cord)
Includes safety features such as reverse polarity, short circuit, open circuit, spark proof, overheat, overcurrent and overcharge protection
5.0’ AC cord, 6.0’ output cords
Dimensions: 11.0” L x 7.3” W x 2.9” H; Weight: 11.6 lbs
| Part Number | GEN3 |
|---|---|
| Accessories List | Instruction Manual |
| Advanced Features | Portable, Water Resistant, Overheat Protection, Over-Charge Protection, Over-Current Protection |
| Assembled Height (cm) | 3.25 cm |
| Assembled Height (ft) | 0.11 ft |
| Assembled Height (in) | 1.28 in |
| Assembled Length (cm) | 11.50 cm |
| Assembled Length (ft) | 0.38 ft |
| Assembled Length (in) | 4.53 in |
| Assembled Weight (kg) | 14.50 kg |
| Assembled Weight (lb) | 31.97 lb |
|---|---|
| Assembled Width (cm) | 8.50 cm |
| Assembled Width (in) | 3.35 in |
| Assembled Width (mm) | 85.00 mm |
| Battery Voltage Compatibility | 12V |
| Certifications | UL1236 |
| Charge Control | Multi-Stage |
| Charge Time (Hr) | 0 h |
| Charging Rate Modes | Auto |
| Cord Length (cm) | 72.00 cm |
| Cord Length (ft) | 2.36 ft |
| Cord Length (in) | 28.35 in |
| Crank Assist Amperage (a) | 0 A |
| Display Type | No Display |
| Input Voltage (V) | 70 V |
| Maximum Temperature (°C) | 0.00 °C |
| Maximum Temperature (°F) | 32.00 °F |
| Minimum Temperature (°C) | 0.00 °C |
| Minimum Temperature (°F) | 32.00 °F |
| Output Amperage (amps) | 30 A |
| 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 5 year exchange warranty redeemable at any Canadian Tire store.
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Rating
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1 to 5 of 5 Reviews
1 – 5 of 5 Reviews
Most Recent
5 out of 5 stars.
Works awesome
4 years ago
Use one for 5 years in my boat. Plug in at night and next day ready to go . Keeps all three batteries ready to go fishing
Yes, I recommend this product.
Helpful?
5 out of 5 stars.
Great unit
7 years ago
I mounted this unit in my bass boat, the water proof feature is great. I had left my master switch on over night and killed my main starting battery, I plugged this unit in and within 10" able to start my 200 HP engine. Works great.
Helpful?
5 out of 5 stars.
Great Product !!!
8 years ago
I purchased this Charger after researching for a bit. Not for the waterproof feature which is great may i add but because of its ability to maintain my batteries through a series of tests. I am actually using it at my Summer home to ensure my Off Grid battery bank is maintained when Wind and Solar is not favorable and my Generator is being used. I use a WIFI connection to monitor the state of my batteries and get notified when they are low. It has been great keeping my 10 batteries charged as they are setup as a parallel series. I would recommend this product
Yes, I recommend this product.
Helpful?
5 out of 5 stars.
Excellent Onboard Battery Charger
9 years ago
I researched Onboard Battery Chargers for a month before pulling the trigger.
This model is rated as one of the best on the market.
I did need to extend the battery leads to reach my trolling motor batteries.
To make the deal sweeter it was on sale for $75.00 off plus I got a $50.00 Canadian Tire Gift Card with the purchase.
It doesn't get much better....
Yes, I recommend this product.
Helpful?
5 out of 5 stars.
Great charger!
11 years ago
This charger is very well thought through.
While many other chargers have a 3 stage charge cycle ending in a float charge, this one is able to turn off and maintain the battery when it drops under 13.8V. This results in a gentle "massage" of the battery, which will increase its lifetime.
The charger can be left connected and on indefinitely. It also allows the charger to be used as a "house power" unit in a boat.
It is highly desirable to have the 10A backup power from shore for the bilge pump in case of a leak. It is also wonderful to have power in the boat while moored and still be sure the battery is totally full when going back out at sea.
The charger is waterproof and so efficient in its power use that it will not get hot at all.
Really - it is the best I have found out there.
Yes, I recommend this product.
Helpful?
Questions
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1 - 10 of 15 Questions
Most helpful answers
Q: Est-ce que le chargeur peut être utilisé l'hiver pour maintenir les batteries à un bon niveau de charge? Ou l'ampérage utilisé est trop fort pour ce type d'application?
6 years ago1 Answer
- Translate with Google
A: (Français par Google Translate ...) Ce chargeur est recommandé pour les batteries de 25 à 230 Ah. À moins que vos batteries ne soient des batteries de sports motorisés, ce chargeur conviendrait parfaitement pour l’entretien en hiver.
6 years agoHelpful?
Q: can i run the charger while running the vehicle or do i have to unplug or turn it off
7 years ago1 Answer
A: Hello For safety we always recommend disconnect the charger while a vehicle is in operation. Thank yo,
7 years agoHelpful?
Q: Do I need to disconnect my present charging system? My boat has 3 of these batteries in two banks. My present charging system is comprised of a Freedom 20 Charger Inverter with a Xantrex and Link 2000 remote. Can I just add a Genius 3 or will this backfeed into my present Freedom/Xantrex system?
9 years ago1 Answer
A: NOCO does not recommend utilizing different charging systems on batteries at the same time. Different systems are likely to read batteries a bit differently and certainly not provide the exact same charging profile that could then confuse one or both systems and cause them to not charge properly.
9 years agoHelpful?
Q: Does it recover sulfated batteries
9 years ago1 Answer
A: Yes. Visit www.geniuschargers.com to learn more.
9 years agoHelpful?
Q: I only need to charge 2 batteries in my truck, will this unit work even if I don't use all 3 chargers?
9 years ago1 Answer
A: Yes, it will. You simply leave the 3rd set of leads unconnected. You might also consider the NOCO GEN Mini 2 (11-1938). It is designed specifically for 2 batteries/banks, is a smaller size and costs less. It is 4 amps per bank (versus 10 amps per bank on the GEN 3) but 4 amps should be more than sufficient to keep your truck batteries charged.
9 years agoHelpful?
Q: Should I attach separate leads to each of two batteries in parallel or only to one of them?
10 years ago1 Answer
A: NOCO recommends connecting leads directly to each 12 volt battery regardless of how any additional batteries are connected to it.
10 years agoHelpful?
Q: Can I lengthen the leads to the battery? The battery is 8 feet away from the charger location. Can I add two feet of wire to the leads?
10 years ago1 Answer
A: You may lengthen the lead up to an additional 10ft. The cable can only be extended out from beyond the inline fuse (ie: the inline fuse cannot be moved/modified).
10 years agoHelpful?
Q: Can this charger handle different size and type batteries at once? Is the charger able to differentiate between wet cell and the deep cycle gel cell batteries to charge them at their correct voltages?
10 years ago1 Answer
A: Yes. Of course, hooked up each to their own independent banks, not in a string.
10 years agoHelpful?
Q: Battery Banks. Would this unit be suitable for a bank of AGM Batteries [N 10-3196-2 100 amp hrs] Running 1000 watt inverters [11-1892-4] or would the Smart Battery Charger 11-1930-4 be a better choice?
10 years ago1 Answer
A: At 10A per bank, this unit would certainly be the better choice for such large (high capacity) batteries. If you’re as okay charging these batteries as a bank, an alternative to consider, which might provide added versatility (i.e. charging features) would be the NOCO Genius G26000 (11-1929).
10 years agoHelpful?
Q: Can I charge two batteries that are hooked in series for a 24 volt system with out unhooking them.
10 years ago1 Answer
A: Yes you can leave the two 12-volt batteries connected in series (24V) while hooking each 12-volt bank of the charger to each 12-volt battery.
10 years agoHelpful?
1 - 10 of 15 Questions
