Genius GEN5X3: 3-Bank, 15A Onboard Battery Charger - 5A Per Bank, 12V Waterproof Marine Charger with Overcharge Protection & Temperature Compensation – for Lead-Acid & Lithium Batteries

Easy install , basically plug and play Chargers all tbree of my batteries

Very nice packaging,easy install,good quality,

The NOCO Genius GEN5X3 is a versatile and powerful marine battery charger designed to maintain and charge multiple batteries simultaneously. This three-bank charger is ideal for boats with multiple battery systems, providing efficient and reliable charging for each bank. With its advanced charging technology, the GEN5X3 ensures that your batteries are charged safely and quickly, optimizing their performance and lifespan. Key Features: • Compact and Efficient: The GEN5X3 is 37% smaller yet delivers 43% more power compared to previous models, making it a space-saving solution without compromising performance. • Versatile Charging Modes: It supports various battery types, including 12V, 12V AGM, 12V Lithium, and a specialized 12V Repair Mode, allowing for optimized charging tailored to each battery’s needs. • Rugged Design: Built to withstand harsh marine environments, the charger boasts an IP68 waterproof rating and is designed to endure extreme conditions. • Advanced Safety Features: The GEN5X3 includes built-in protections against short-circuiting, overheating, overcharging, and reverse polarity, ensuring safe operation. Conclusion: The NOCO Genius GEN5X3 stands out as a compact, efficient, and versatile marine battery charger. Its advanced features and rugged design make it a valuable addition to any boat’s electrical system.

work very well

Easy install. Gives you the ability to use multiple profiles depending on your setup. Can select one bank as AGM and other banks as lithium. Great flexibility. Hot weather doesn’t seem to bother it.

Top quality product works great

Great unit

Would not buy it again, NOCO had a good reputation with me and their Gen1 onboard chargers. Well this one broke in 20 minutes of first use! Very disappointed, It sat in a box new in dry storage at 70F for 2 and a half years, Finally got around to hooking it up to 3 12 volt SLA batteries that were already at 13.1 Volts DC all it had to do was float charge them to 13.5 volts and it just shut off and will not turn back on. Now i have to see what their warranty will do and it claims user will pay shipping fees and service repair fees if its past 2 years from date of purchase! sounds like BS the item is clearly new, just opened was not in service for that time and it comes back to a manufacturing defect. Please send a replacement for your faulty product, this is a bad way to run a business if the person never tested the item till recently. Only a manufacturing defect would of caused this. Ive had NOCO charges that ran for 5 years straight without a single issue. Seems like they cheeped out on parts now with these microcontrollers. Very disappointed and would not buy any of the NOCO micro charger units ever again!! They have lost my future purchases based on this experience and terms of the Warranty. A company should back up their faulty products. every industry has a manufacturing defect at some point and few companies are willing to admit what percentage of products fail from poor component selection and installation. Poor quality control standards must exist with NO testing of products prior to shipping to the consumer. cause had it been tested it would have broken in the factory.

Si me falla como le hago para que me lo reparen ? ME PODRÁN GUIAR PARA CHECAR LA REPARACIÓN O EL LA DEVOLUCIÓN SEL CARGADOR

O aparelho é muito bom , recomendo.

Very easy to install and get going. Took only a few minutes. Only thing I would mention, and this is from my own personal experience in the first few days, is that I have one onboard battery exclusively running my refrigerator. It draws about 4.5-5.5 Amps. The charger maintains the battery, but I have gotten a fault twice now where the charger thinks the battery is no good because it is not keeping charge (especially when the fridge is drawing more than the charger is putting in). So it faults and shuts down that line for charging and my battery discharges. When I shut the fridge off and reset the charger, it will charge that battery back up to full and no issues. So I might need to return this unit for the 10x3 unit to ensure adequate charge is available to maintain the battery with the fridge going. But awesome product and easy to install and use. I would recommend these to everyone.

I waited two seasons of charging before this review. I have multiple battery types and different requirements for charging and storing batteries charged and ready for use. This unit is literally plug and play, safe and incredibility reliable for keeping the batteries not only charged but conditioned while in storage over the winter. Highly recommend.

Got mine and one week later Canadian Tire had it much cheaper. But I like it and performs well.