---
product_id: 435636444
title: "Genius GEN5X1, 1-Bank, 5-Amp (5-Amp Per Bank) Fully-Automatic Smart Marine Charger, 12V Onboard Battery Charger, Battery Maintainer and Battery Desulfator with Temperature Compensation"
brand: "noco"
price: "€ 448.80"
currency: EUR
in_stock: true
reviews_count: 5
category: "Noco"
url: https://www.desertcart.it/products/435636444-genius-gen5x1-1-bank-5-amp-5-amp-per-bank
store_origin: IT
region: Italy
---

# 5 Amp charging power Waterproof design Temperature compensation Genius GEN5X1, 1-Bank, 5-Amp (5-Amp Per Bank) Fully-Automatic Smart Marine Charger, 12V Onboard Battery Charger, Battery Maintainer and Battery Desulfator with Temperature Compensation

**Brand:** noco
**Price:** € 448.80
**Availability:** ✅ In Stock

## Summary

> ⚡ Stay powered, stay afloat — the smart charger every marine pro needs!

## Quick Answers

- **What is this?** Genius GEN5X1, 1-Bank, 5-Amp (5-Amp Per Bank) Fully-Automatic Smart Marine Charger, 12V Onboard Battery Charger, Battery Maintainer and Battery Desulfator with Temperature Compensation by noco
- **How much does it cost?** € 448.80 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/435636444-genius-gen5x1-1-bank-5-amp-5-amp-per-bank)

## Best For

- noco enthusiasts

## Why This Product

- Trusted noco brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact & Lightweight:** Sleek 4.83 x 12.95 x 9.65 cm design fits seamlessly onboard without adding bulk.
- • **Battery Desulfator Tech:** Revives and extends battery life by breaking down sulfate crystals—keep your battery performing like new.
- • **Smart 5 Amp Power Boost:** Effortlessly charges and maintains your 12V marine battery with precision.
- • **Temperature-Smart Charging:** Automatically adjusts charging based on ambient temperature for optimal battery health.
- • **All-Weather Waterproof Build:** Engineered to withstand marine environments—rain or shine, your charger stays protected.

## Overview

The NOCO Genius GEN5X1 is a fully-automatic, 5 Amp, 12V marine battery charger designed for onboard use. Featuring waterproof construction and temperature compensation, it ensures efficient charging and maintenance while protecting your battery from sulfation damage. Compact and lightweight, it’s the ultimate smart charger for reliable marine power management.

## Description

NOCO Genius GEN5X1, 1-Bank, 5-Amp (5-Amp Per Bank) Fully-Automatic Smart Marine Charger, 12V Onboard Battery Charger, Battery Maintainer and Battery Desulfator with Temperature Compensation : desertcart.in: Electronics

Review: I puchased this to keep the expensive type 31 batterys from sulfating on my John Deere backhoe. So far it has performed admirally. I like the fact that it has the capability to charge a totally dead battery if needed, which most other charger / maintainers won't do. I selected Noco over the brand I used to buy after seeing a comparative product review on the "Project Farm" YouTube channel.
Review: 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.

## Features

- waterproof

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | NOCO |
| Manufacturer | NOCO |
| Model | GEN5X1 |
| Product Dimensions | 4.83 x 12.95 x 9.65 cm; 1.15 kg |
| Item model number | GEN5X1 |
| Special Features | waterproof |
| Number of items | 1 |
| Voltage | 12 Volts |
| Batteries Included | No |
| Batteries Required | No |
| Battery cell composition | Lithium Ion |
| Number of Ports | 1 |
| Does it contain liquid? | No |
| Manufacturer | NOCO |
| Item Weight | 1 kg 150 g |

## Product Details

- **Brand:** NOCO
- **Colour:** Black
- **Input Voltage:** 12 Volts
- **Output Voltage:** 12 Volts
- **Specification Met:** UL

## Images

![Genius GEN5X1, 1-Bank, 5-Amp (5-Amp Per Bank) Fully-Automatic Smart Marine Charger, 12V Onboard Battery Charger, Battery Maintainer and Battery Desulfator with Temperature Compensation - Image 1](https://m.media-amazon.com/images/I/81I+5sIcX5L.jpg)

## Questions & Answers

**Q: Can this be powered with a Modified Sine Wave inverter ?**
A: Trust the manufacturer on this question.  I am using one of these right now with an old Trace SW2512 inverter.  Works like a champ!

**Q: If power goes out while charging, will it automatically start charging when power is restored**
A: It should automatically start charging. It remembers the last setting you had it on the last time it was charging.

**Q: What's the difference between the noco genius gen5x1 (this product) and the noco genius5 charger? how should i choose between them?**
A: The GEN5X1 is an onboard battery charger/maintainer model for 12V batteries that connects to the battery via eyelets. The GENIUS5 is a multi-purpose battery charger/maintainer model for 12V and 6V batteries that comes with a clamp and integrated eyelet combo cable.

**Q: Do i have to turn this charger on everytime its plugged in or will it charge when it's plugged in?**
A: When plugged-in, the charger is in Standby Mode. Use the Mode Button to select the appropriate mode to begin charging. After each consecutive use, the charger remembers the last selected charge mode.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by G***P on 9 January 2026*

I puchased this to keep the expensive type 31 batterys from sulfating on my John Deere backhoe. So far it has performed admirally. I like the fact that it has the capability to charge a totally dead battery if needed, which most other charger / maintainers won't do. I selected Noco over the brand I used to buy after seeing a comparative product review on the "Project Farm" YouTube channel.

### ⭐⭐⭐⭐⭐ Review
*by G***B on 11 January 2022*

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.

### ⭐⭐⭐⭐⭐ Review
*by A***R on 21 May 2025*

Is a solid product and it’s waterproof.

## Frequently Bought Together

- NOCO Genius GEN5X1, 1-Bank, 5A (5A/Bank) Smart Marine Battery Charger, 12V Waterproof Onboard Boat Charger, Maintainer and Desulfator for AGM, Lithium (LiFePO4) and Deep-Cycle Batteries
- NOCO GCP1 15A AC Port Plug, 125V Power Inlet Socket, and Waterproof Electrical Outlet Receptacle Box with 16-Inch Integrated Outdoor Extension Cord
- NOCO GCP2 15A AC Port Plug, 125V Power Inlet Socket, and Waterproof Electrical Outlet Receptacle Box with Dual 18-Inch Integrated Outdoor Extension Cords

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-01-23*