---
product_id: 281526235
title: "NOCO Genius GENM3, 3-Bank, 12-Amp (4-Amp Per Bank) Fully-Automatic Smart Marine Charger, 12V Onboard Battery Charger And Battery Maintainer"
brand: "noco"
price: "KD 5.52"
currency: KWD
in_stock: false
reviews_count: 5
url: https://www.desertcart.com.kw/products/281526235-noco-genius-genm3-3-bank-12-amp-4-amp-per
store_origin: KW
region: Kuwait
---

# IP68 waterproof 12A power 5 safety features NOCO Genius GENM3, 3-Bank, 12-Amp (4-Amp Per Bank) Fully-Automatic Smart Marine Charger, 12V Onboard Battery Charger And Battery Maintainer

**Brand:** noco
**Price:** KD 5.52
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Power Up Your Adventure!

## Quick Answers

- **What is this?** NOCO Genius GENM3, 3-Bank, 12-Amp (4-Amp Per Bank) Fully-Automatic Smart Marine Charger, 12V Onboard Battery Charger And Battery Maintainer by noco
- **How much does it cost?** KD 5.52 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/281526235-noco-genius-genm3-3-bank-12-amp-4-amp-per)

## 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

- • **Safety First:** Equipped with advanced spark-proof and reverse polarity protection.
- • **Charge Like a Pro:** Independently powers up to three 12V batteries with 4A per bank.
- • **Rugged Reliability:** Submersible up to 3 meters, built to withstand the toughest marine conditions.
- • **Long-Term Assurance:** Backed by a 5-year warranty for peace of mind.
- • **Certified Excellence:** Meets UL1236, ISO 8846, and 33 CFR 183.410 standards.

## Overview

The NOCO Genius GENM3 is a cutting-edge 12-amp onboard battery charger designed for marine use, capable of charging and maintaining three 12-volt batteries independently. It supports various lead-acid battery types and features advanced safety protections, rugged waterproof construction, and is certified to multiple industry standards, ensuring reliability and performance on the water.

## Description

The GENM3 On-Board Battery Charger offers the perfect mix of high-technology and rugged construction. With a fully-sealed, waterproof housing, the GENM3 can be easily installed and mounted directly onto a variety of applications and specifically designed for tough marine environments. Its waterproof design is capable of withstanding submersion down to 3-meters for extended periods of time without failure, and rated IP68 and NEMA 6P, providing continuous operation in the most extreme environments. The GEN Series On-Board Battery Charger has some of the most advanced charging technology in its class. Utilizing the latest topology and power design, it is one of the most compact and lightweight battery chargers. Its onboard processor is capable of detecting, diagnosing, recovering, charging and maintaining all types of lead-acid batteries. Safely charge Wet Cell (Flooded), Gel Cell, AGM and Deep-Cycle batteries with zero overcharge. Plus, it protects against reverse polarity, sparks, short circuits, open circuits, and thermal runaway. And the GEN Series On-Board Battery Chargers are completely automatic. It continuously monitors the battery - while detecting any potential battery problems - shutting off power when the battery is fully charged, but observing the battery for optimal battery maintenance. Not only does the GEN Series On-Board Battery Chargers have advanced safety features, but it also been d and certified by multiple third-party laboratories, including Underwriters Laboratories UL1236, ISO 8846 Marine Standards, and Ignition Protection US Coast guard 33 CFR 183. 410. And all of this is backed by our 5-Year Limited . Other commonly used search terms: boat battery charger, 12v battery charger, boat accessories marine, marine accessories for boats, 3 bank marine battery charger, on board battery charger, 4 bank marine battery charger, deep cycle battery charger, RV battery charger, marine battery charger, onboard battery charger, onboard marine battery charger, waterproof marine battery charger, onboard battery charger for boats, marine battery charger 2 bank, and boat battery charger 2 bank.

## Features

- A 12 amp (4 amp per bank) on-board battery charger for charging and maintaining three 12-volt batteries independently.
- Safely charge all types of lead-Acid batteries from 20-120ah, including wet, gel, AGM, and deep-cycle batteries.
- Advanced safety protection featuring spark-proof technology, plus reverse polarity, thermal, ignition, and overcharge protection.
- Rugged and waterproof construction capable of submersion down to 3-meters and rated ip68 and NEMA 6p.
- One of the most advanced battery chargers in its class, which is certified to ul1236, ISO 8846, 33 CFR 183. 410, plus backed by a 5-year.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | NOCO |
| Brand | NOCO |
| Model | GENM3 |
| Product Dimensions | 28.6 x 25.2 x 16.21 cm; 3.9 kg |
| Item model number | GENM3 |
| Exterior | Brushed |
| Manufacturer Part Number | GENM3 |
| Voltage | 12 Volts |
| Item Weight | 3.9 Kilograms |

## Product Details

- **Brand:** NOCO
- **Color:** Multi
- **Product Dimensions:** 9.92"D x 11.26"W x 6.38"H
- **Item Weight:** 8.6 Pounds
- **Output Voltage:** 14.4 Volts

## Images

![NOCO Genius GENM3, 3-Bank, 12-Amp (4-Amp Per Bank) Fully-Automatic Smart Marine Charger, 12V Onboard Battery Charger And Battery Maintainer - Image 1](https://m.media-amazon.com/images/I/71faDk6EmWL.jpg)
![NOCO Genius GENM3, 3-Bank, 12-Amp (4-Amp Per Bank) Fully-Automatic Smart Marine Charger, 12V Onboard Battery Charger And Battery Maintainer - Image 2](https://m.media-amazon.com/images/I/81vVXEZKBKL.jpg)
![NOCO Genius GENM3, 3-Bank, 12-Amp (4-Amp Per Bank) Fully-Automatic Smart Marine Charger, 12V Onboard Battery Charger And Battery Maintainer - Image 3](https://m.media-amazon.com/images/I/91FoQuhlWxL.jpg)
![NOCO Genius GENM3, 3-Bank, 12-Amp (4-Amp Per Bank) Fully-Automatic Smart Marine Charger, 12V Onboard Battery Charger And Battery Maintainer - Image 4](https://m.media-amazon.com/images/I/815wfX0cOfL.jpg)
![NOCO Genius GENM3, 3-Bank, 12-Amp (4-Amp Per Bank) Fully-Automatic Smart Marine Charger, 12V Onboard Battery Charger And Battery Maintainer - Image 5](https://m.media-amazon.com/images/I/91qyzdzdqYL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
    Parfait
  
  

*by J***N on Reviewed in Canada on 29 September 2021*

Parfait

### ⭐⭐⭐⭐⭐ 







  
  
    amazing charging power
  

*by J***L on Reviewed in Canada on 14 September 2021*

love how it work simple and powerful. the only think that lacking is the ability to change charging tip which is minor. was probably done this way to keep it water proof. otherwise so far so good

### ⭐⭐⭐⭐ 







  
    Excelente producto y gran calidad
  
  

*by C***Z on Reviewed in Mexico on 11 September 2020*

Excelente calidad y gran desempeño solo los cables de las terminales hacia la batería un poco frágiles para la capacidad del cargador quiza un cable de uso más rudo

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**Shop now:** [https://www.desertcart.com.kw/products/281526235-noco-genius-genm3-3-bank-12-amp-4-amp-per](https://www.desertcart.com.kw/products/281526235-noco-genius-genm3-3-bank-12-amp-4-amp-per)

---

*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-01-24*