NOCO Genius GEN5X1 Fully-Automatic Smart Marine Battery Charger - 1 Bank, 5 Amps per Bank

JEFF: Mounted on a trailer, outside, easy to see and works after several days of rain.

United States on Aug 23, 2023

Amazon Customer: Works for my one marine battery. So far I'm happy . I like that it's on the smaller size and not bulky also

United States on Aug 22, 2023

Cory Cheslock: Purchased for my fishing boat unit works as it should and seems resilient to the element. Good purchase.

Canada on Aug 18, 2023

Mike B.: Product works good and charges my 100ah lithium battery great.

United States on Aug 17, 2023

BiggsTheGoalie: Purchased this after finding out that the triple-bank charger wasn't really serving any purpose on our Yamaha boat the way the batteries are wired together, so I decided to get the smaller single-bank version to use. It takes up less space and accomplishes the same thing.

To date, no complaints, as these are very easy to set up and use, and the display and controls are intuitive to use.

United States on Jul 17, 2023

Water boy: I HAVE A 5X1 AND A 5X2 BOTH ARE GREAT!

Canada on Jul 02, 2023

Paul H Lombard Jr: I have a 2006 Corvette that I converted to a lithium-ion battery from Braille.

When I did this, I wanted to make sure I had a compatible battery tender to make sure the Braille battery would stay nice and healthy during prolonged periods the car is not used. The C6 Corvette is known for battery run-down issues, and I knew this problem would be exacerbated with a lower reserve capacity battery, but I wanted the weight and space savings. I originally had a quick disconnect system in the car, the inconvenience of this became clear whenever I needed quick access to the car, so I decided to install an on-board battery tender.

The NoCo unit is very small, and lends itself to being installed in a multitude of locations. The weatherproofing helps a lot, especially if you mount under the hood. I decided to mount inside the rear compartment nearest the battery. This may be an issue for Corvettes with a full-size battery back there, but for me, since the Braille battery was already a smaller footprint, it made fitting everything inside the compartment easy.

Long story short, the unit works perfectly. The Braille battery in my car is still healthy and the car hasn't...

United States on Jan 23, 2023

Amazon Customer: Small and powerful. Installed on car board. The most advanced feature is that it autocratically starts charging nearly dead battery of about 1V. My old charger was so confused with low voltage that did not do anything. I'm very satisfied.

Canada on Jan 17, 2023

William Lim: I got this to replace my old battery charger which cannot charge Lithium battery. This one works wonderfully! 30 mins is enough to fully charge my Lithium motorcycle battery. A super fast charger that is able to charge all kind of 12V battery, all you need is just push a button to change the mode. This is my 2nd Noco product after my jumpstarter and I can say Noco never disappoint.

Singapore on Dec 08, 2022

GregB: I have this installed in my slide in truck camper. It is maintaining and charging its battery when connected to shore power. SO far I have to say, I like this unit. I had an older NOCO that was great, and still is... but it is rated much lower (2.5 AMP as I recall) and did not do Lithium. I decided to up my game and use this in its place and keep the older unit as a spare.

The Gen5X1 is a great unit. Its small size and higher AMP rating along with its smart settings and maintainer capabilities make it a real winner in my books. It works great, it easy to use and is very solid. All NOCO devices have excellent connectors and cables as well as a decent quality feel and function.

So far after about 1 year-ish I am impressed. RV, Camper, Marine, you name it... this is a handy little unit with some power and versatility.

Canada on Jan 11, 2022