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NOCO

NOCO Genius GEN5X2, 2-Bank, 10A (5A/Bank) Smart Marine Battery Charger, 12V Waterproof Onboard Boat Charger, Battery Maintainer and Desulfator for AGM, Lithium (LiFePO4) and Deep-Cycle Batteries

    • Based on 5,065 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Saturday, May 11
Order within 20 hours and 11 minutes
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Pattern Name: Charger


Features

  • Meet the GEN5X2 - Similar to our GENM2, only better. It's 37% smaller and delivers 43% more power. It's one of the best performing onboard marine battery chargers we have ever made.
  • Multiple banks - A two-bank onboard battery charger rated a 10-amps - 5-amps per bank - for 12-volt batteries, including marine, boat, starter, and deep-cycle batteries.
  • Charging modes - Independently charge and control each battery bank with selectable charging modes - including 12V, 12V AGM, 12V Lithium, and 12V Repair Mode - for all types of lead-acid and 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.
  • Redefined mounting - A simplified mounting system allows for quick and easy installations in any direction - even up-side-down - with an integrated anti-vibration backing to isolate shock, vibration, and noise.
  • Designed for water - A fully-sealed and waterproof onboard battery charger with an ingress protection rating of IP68, but has survived brutal life cycle testing, including thousands of hours underwater.
  • What's in the box - GEN5X2 10-amp 2-bank waterproof onboard marine battery chargers (120-240VAC) with a 72-Inch DC cables with 3/8-inch eyelets and a 72-inch Type-B AC cable, (2) self-tapping mounting screws, user guide, and 3-year warranty.

Description

Introducing the GEN5X2, our most rugged, compact, and powerful, onboard marine battery charger we have ever made. The GEN5X2 is designed to charge and maintain up to two (2) 12-volt lead-acid and lithium-ion batteries, including flooded, gel, AGM, and deep-cycle batteries. Each 12-volt battery bank provides up to 5-amps of pure charging power, plus doubles as a battery maintainer and battery desulfator. Included is a GEN5X2 10-Amp 2-Bank Waterproof Onboard Marine Battery Chargers (120-240VAC), Self-Tapping Mounting Screws, User Guide, 3-Year Warranty and certified to UL1236, ISO 8846, and 33 CFR 183.410. Other commonly used search terms: marine charger, boat charger, marine battery charger, boat battery charger, onboard charger, onboard battery charger, onboard battery maintainer, onboard trickle charger, onboard marine battery charger, marine onboard battery charger, onboard boat battery charger, battery charger onboard, automatic onboard battery charger, fully automatic onboard battery charger, onboard battery charger 12v, onboard battery charger 12 volt, smart marine battery charger, 12v marine battery charger, 12 volt marine battery charger, battery charger for marine battery, boat battery trickle charger, boat onboard battery charger, deep cycle battery charger marine, fishing boat battery charger, bass boat battery charger, battery charger for boat, marine deep cycle battery charger, 12v marine charger, 12 volt marine charger, onboard battery charger maintainer, waterproof battery charger, onboard waterproof battery charger, onboard waterproof marine battery charger, onboard marine battery charger 2 bank, two bank onboard marine battery charger, onboard battery charger 2 bank, two bank onboard battery charger, marine onboard battery charger 2 bank, two bank battery charger marine, 2 bank marine battery charger, marine battery charger 2 bank, 2 bank battery charger for boat, boat battery charger 3 bank. Avoids under-charging in cold weather down to -4F and avoids over-charging in hot weather up to 104F

Brand: NOCO


Color: Black


Product Dimensions: 7.2"D x 9.15"W x 5.39"H


Item Weight: 5.26 Pounds


Specification Met: CEC, FCC, UL


Manufacturer: ‎NOCO


Brand: ‎NOCO


Model: ‎GEN5X2


Item Weight: ‎5.26 pounds


Product Dimensions: ‎7.2 x 9.15 x 5.39 inches


Country of Origin: ‎China


Item model number: ‎GEN5X2


Exterior: ‎Painted


Manufacturer Part Number: ‎GEN5X2


Special Features: ‎Force Mode For Manual Battery Charging, Onboard Marine Battery Charger For Boats And More, Onboard Battery Maintainer, Trickle Charger And Battery Desulfator, Spark-Proof And Reverse Polarity Protection, Waterproof IP68 Ingress Protection, Temperature Compensation For Accurate Recharging


Lift Type: ‎12v


Amperage: ‎5 Amps


Voltage: ‎12 Volts


Date First Available: August 17, 2020


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, May 11

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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  • Affirm Financing
  • PayTomorrow Financing
  • Apple Pay Later
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Great boat dual battery charger
The 2 bank battery tender was purchased for my boat which has 2 batteries. The unit came packaged nicely and the instructions and ease of installation were super simple. The unit is somewhat heavy or dense as it is not large but has some weight to it. I installed it to the 2 batteries within about 15 minutes and programmed it for the right battery type without having to read the instructions as their video showing how to set it up was perfect. It shows the battery condition status which is nice as a confidence builder for a boater. Mounting the unit is pretty easy but having a helping had is useful as holding the unit while trying to mark, drill and screw in the fasteners I found really could use a second person to hold the unit while you install it. But, that is a small inconvenience and was very pleased with the length of cables and power cord for the unit. It was made of high quality materials and the unit was in perfect shape when unboxed. In todays world of shipping, it is nice to see robust packaging practices to assure the customer gets the product in pristine condition. Good job NOCO. ... show more
Reviewed in the United States on August 31, 2023 by Nick Ouwerkerk
    • As advertised
New boat, new NOCO. If this unit performs as well as my first it will be a great buy. I especially like the ability to select the type of battery ( lead acid, AGM, lithium) . The "maintain" function is great because my bass boat sits in my garage 2 or 3 days at a time. No overcharge. I chose the 10 amp with 2 battery leads so 5 amps per battery and it will not quite charge my battery to 100% overnight. If you fish back to back 8 hr days I would recommend the 20 amp with 2 leads for 10 amps per battery. ... show more
Reviewed in the United States on March 4, 2024 by IRBH
    • Quality charger
Great choice for boat charger. I have found todays batteries are not the same quality as years past and some require to be on a trickle charger if not in use for a while. Even a few weeks of no use can totally discharge a battery. This charger is plug and play and appears to be of great quality. Would recommend. Comes with everything needed. ... show more
Reviewed in the United States on April 2, 2024 by john e blower
    • Great Velve
Easy to install. Great instructions. Nice and compact with quality wires and terminal ends. Really like that you can change each output separately depending on the type of battery used. I have a sealed acid starting battery and an AGM trolling battery.
Reviewed in the United States on February 17, 2024 by Jason
    • Highly recommended
The NOCO Genius GEN5X2 is a smart marine battery charger designed to keep your boat batteries in optimal condition. It features two banks with a total output of 10 amps (5 amps per bank), suitable for charging and maintaining 12V AGM, lithium (LiFePO4), and deep-cycle batteries. Its waterproof design makes it ideal for onboard use, ensuring reliable performance even in harsh marine environments. Whether you're on the water or storing your boat, this charger helps extend battery life and ensures your vessel is always ready to go. ... show more
Reviewed in the United States on April 3, 2024 by pavel maksimenko
    • Installed easily, appears to work well
Installed in our Boat. Although boat is in storage currently it has charged the batteries up and appears to be doing what it should. Cost was a bit much vs. buying 2 individual ones, but wanted the combined unit.
Reviewed in the United States on January 29, 2024 by Dirk
    • on board battery charger
Easy to install and seems to be working great
Reviewed in the United States on May 1, 2024 by Wesley
    • Like the functions on this unit
So far i like the functions this unit has, battery type , repair option. Easy install, mounted this unit in under an hour, had plenty of room in compartment where my deep cycle batts are. Had batteries in repair mode after a short full charge session they needed Di sulfation. Cables were plenty long enough, a little to much but more is always better. We'll see how long unit operates after a nice hot Arizona summer. ... show more
Reviewed in the United States on April 14, 2024 by Boyington

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