⚡ Charge smarter, sail farther — the GEN5X1 keeps you powered no matter the waves.
The NOCO Genius GEN5X1 is a compact, 5-amp single-bank onboard battery charger engineered for 12V lead-acid and lithium batteries. Featuring IP68 waterproofing, temperature-compensated charging, and multiple selectable modes, it excels in marine environments. Its Force Mode revives deeply discharged batteries, while its anti-vibration mounting ensures durable, flexible installation. Backed by a 3-year warranty and designed for peak performance in harsh conditions.
| Manufacturer | NOCO |
| Brand | NOCO |
| Model | GEN5X1 |
| Item Weight | 2.55 pounds |
| Product Dimensions | 1.9 x 5.1 x 3.8 inches |
| Country of Origin | China |
| Item model number | GEN5X1 |
| Exterior | Painted |
| Manufacturer Part Number | GEN5X1 |
| 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 |
R**
Can use battery while charging
Charged up an old agm very heavy battery that I thought was a goner. Love how you can charge while still using your 12v battery for whatever purpose.
T**
Solid build
These onboard chargers are the best in the industry.
B**.
It was one of those aha moments!
I purchased this to use on our motorhome which has deep cycle batteries for both the house and the chassis. The house batteries are charged while we’re plugged in while the chassis batteries are not charging when we are plugged in. I purchased this and monitored it up on the sidewall in the battery compartment and hooked it up to the batteries so our batteries will always be fully charged.
J**M
it works
very nice product works well
R**E
Worth every penny.
Bam Works like a champ. Restored my battery back to normal with that feature.
T**O
Compact and easy to install
Compact and easy to install. Charges my deep cycle battery fast. Recommend.
R**Y
Multi-use charger
Unit appears to be well made. I used it twice and it seems to be fine. These kinds of products are very difficult to review, especially immediately after purchase. I hope it is good for my new Lithium battery. Again, it seems to be well made and is functioning as expected. The option for use with different types of batteries is nice. It stays on the "type" selected until changed - this is the best aspect thus far.
J**H
100% dependable
My second Noco. 10/1 up front to charge two group 24 deep cycle in parallel for troll motor. And now 5/1 for the starter battery Changed plug in to a dual outlet style. Back it in , plug it in and forget about it. Four years now and batteries perform like new. NOCO!
Trustpilot
3 weeks ago
3 days ago
