---
product_id: 169905284
title: "NOCO GENIUS1: 1A 6V/12V Smart Battery Charger – Automatic Maintainer, Trickle Charger & Desulfator with Overcharge Protection & Temperature Compensation – For Lead-Acid & Lithium Batteries"
brand: "noco"
price: "31.86 OMR"
currency: OMR
in_stock: true
reviews_count: 9
category: "Noco"
url: https://www.desertcart.com.om/products/169905284-noco-genius1-1a-6v-12v-smart-battery-charger-automatic-maintainer
store_origin: OM
region: Oman
---

# 1A smart charging power 6V/12V lead-acid & lithium compatible Auto temperature compensation NOCO GENIUS1: 1A 6V/12V Smart Battery Charger – Automatic Maintainer, Trickle Charger & Desulfator with Overcharge Protection & Temperature Compensation – For Lead-Acid & Lithium Batteries

**Brand:** noco
**Price:** 31.86 OMR
**Availability:** ✅ In Stock

## Summary

> 🔌 Genius power, tiny footprint — charge smarter, live charged!

## Quick Answers

- **What is this?** NOCO GENIUS1: 1A 6V/12V Smart Battery Charger – Automatic Maintainer, Trickle Charger & Desulfator with Overcharge Protection & Temperature Compensation – For Lead-Acid & Lithium Batteries by noco
- **How much does it cost?** 31.86 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/169905284-noco-genius1-1a-6v-12v-smart-battery-charger-automatic-maintainer)

## 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

- • **Revive & Restore:** Advanced desulfation technology reverses battery sulfation, extending battery lifespan and performance.
- • **Compact Powerhouse:** 35% smaller yet delivers 35% more power than previous models, perfect for tight spaces and high efficiency.
- • **Smart Thermal Sensing:** Dynamic temperature compensation prevents overcharging or undercharging, optimizing battery health year-round.
- • **Universal Compatibility:** Supports all 6V and 12V lead-acid and lithium batteries across cars, bikes, boats, and more—one charger for all your rides.
- • **Safe & Worry-Free Maintenance:** Overcharge protection and trickle charging allow indefinite connection for hassle-free battery upkeep.

## Overview

The NOCO GENIUS1UK is a compact, 1-amp smart battery charger designed for 6V and 12V lead-acid and lithium batteries. Featuring automatic temperature compensation, overcharge protection, and advanced desulfation, it ensures optimal battery health and longevity. Ideal for a wide range of vehicles, it offers safe, efficient, and maintenance-free charging with a sleek, space-saving design.

## Description

Versatile 6V/12V battery charger with auto temp compensation, overcharge protection, and desulfation to keep lead-acid and lithium batteries in optimal condition.

Review: Noco-superb-charger! Awesome - This arrived in 24hrs - seller is to notch 5 star business. This is my 4th Genius - they are superb. Cannot fault quality and ease of use. 10/10
Review: Great motorbike charger - Works perfect for charging my motorbike and keeping the battery healthy when not in use. Compact size for wall mounting too.

## Features

- MEET THE GENIUS1UK — Similar to our G750UK, just better. It's 35% smaller and delivers over 35% more power. It's the all-in-one charging solution - battery charger, battery maintainer, trickle charger, plus desulfator.
- DO MORE WITH GENIUS — Designed for 6-volt and 12-volt lead-acid (AGM, EFB, Gel, SLA, VRLA, Start-Stop) and lithium-ion (LiFePO4) batteries, including flooded, maintenance-free, deep-cycle, marine and powersport batteries.
- ENJOY PRECISION CHARGING — An integrated thermal sensor dynamically adjusts the charge based on ambient temperature, preventing overcharging in hot weather and undercharging in cold, ensuring optimal battery performance.
- CHARGE FLAT BATTERIES — Charge batteries from as low as 1 volt, or use Force Mode to manually charge completely dead batteries down to zero volts. Perfect for recovering deeply discharged or neglected batteries.
- BEYOND MAINTENANCE — Keep your battery fully charged without worrying about overcharging. Our smart charger constantly monitors the battery, allowing you to leave it connected safely - indefinitely - for worry-free maintenance.
- RESTORE YOUR BATTERY — Precision pulse charging automatically detects and reverses battery sulfation and acid stratification, restoring your battery's health for improved performance and extended lifespan.
- COMPATIBLE — Charges and maintains all types of vehicles, including cars, motorbikes, motorcycles, scooters, mopeds, lawnmowers, ATVs, quads, tractors, trucks, caravans, campervans, motorhomes, vans, boats, leisure, and more.
- WHAT'S IN THE BOX — Includes a 1A charger, a direct wall plug-in, 110-inch DC cable with battery clamps, and integrated eyelet terminals, and 3-year warranty. Proudly designed in the USA.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0828HMG3N |
| Amperage | 1 Amps |
| Best Sellers Rank | 136 in Automotive ( See Top 100 in Automotive ) 1 in Motorbike Battery Chargers 3 in Car Battery Charging Units |
| Brand | NOCO |
| Customer Reviews | 4.4 4.4 out of 5 stars (4,271) |
| Date First Available | 2 Dec. 2019 |
| Item Weight | 430 g |
| Item model number | GENIUS1UK |
| Manufacturer | NOCO |
| Manufacturer part number | GENIUS1UK |
| Model | GENIUS1UK |
| Product Dimensions | 10.2 x 8.7 x 17.1 cm; 430 g |
| Special Features | Battery Charger For Car, Motorbike, Caravan And Leisure Batteries, Battery Maintainer, Trickle Charger And Battery Desulfator, Temperature Compensation For Accurate Recharging, Force Mode For Manual Battery Charging, IP65 Ingress Protection, Spark-Proof and Reverse Polarity Protection |

## Product Details

- **Brand:** NOCO
- **Colour:** Black
- **Item weight:** 0.43 Kilograms
- **Output voltage:** 12 Volts (DC)
- **Product dimensions:** 10.2D x 8.7W x 17.1H centimetres

## Images

![NOCO GENIUS1: 1A 6V/12V Smart Battery Charger – Automatic Maintainer, Trickle Charger & Desulfator with Overcharge Protection & Temperature Compensation – For Lead-Acid & Lithium Batteries - Image 1](https://m.media-amazon.com/images/I/81JQuz1J4mL.jpg)

## Questions & Answers

**Q: Hi , what is the charge capacity for this charger ? Will it charge a 100 AH battery ?**
A: The GENIUS1 can charge a 100 amp-hour battery, but it will be an extended charge time if the battery is completely dead. For example, the GENIUS1 would take roughly 76-hours to recharge a dead battery. For comparison, the GENIUS2 would be 37-hours, the GENIUS5 would be 15-hours and the GENIUS10 would be 7-hours.

**Q: Will it auto resume maintaining the battery after a power cut ?**
A: It should do as I understand anytime it is used it should start up from the last setting each time, so when I go to set up the charger next time it will automatically go to the 12V set up I used the first time.

**Q: Does anyone know if i have to disconnect the car battery leads first to use this charger? or can i literally pop the hood and connect it up?**
A: You do not have to disconnect the battery from the car.

**Q: Which model can you suggest for an audi tt, 3.2 l. the car is rarely used, but i want to keep the battery topped up**
A: The basic model I have found to be totally satisfactory….I use it on my Mazda 2…it was recommended by the AA guy who came to start my car.  Much better than my old charger.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Noco-superb-charger! Awesome
*by G***B on 12 January 2026*

This arrived in 24hrs - seller is to notch 5 star business. This is my 4th Genius - they are superb. Cannot fault quality and ease of use. 10/10

### ⭐⭐⭐⭐⭐ Great motorbike charger
*by J***S on 18 September 2025*

Works perfect for charging my motorbike and keeping the battery healthy when not in use. Compact size for wall mounting too.

### ⭐⭐⭐⭐ Replacement great, but first one didn't work.
*by T***1 on 12 March 2025*

Had to send the first charger back as it was defective, displaying red and green flashing LEDs alternately, before shutting down after a few minutes. The item had arrived unsealed and with tears to the packaging so it seems as it had been returned as defective before being sent out to me. The replacement arrived the next day, properly sealed, and I set it up in my camper. It worked exactly as it should and is now keeping the starting battery topped up.

## Frequently Bought Together

- NOCO GENIUS1: 1A 6V/12V Smart Battery Charger – Automatic Maintainer, Trickle Charger & Desulfator with Overcharge Protection & Temperature Compensation – For Lead-Acid & Lithium Batteries
- NOCO GC002 X-Connect M6 Eyelet Terminal Accessory for Genius Smart Battery Chargers
- NOCO GC004 X-Connect 3-Meter Extension Cable Accessory for NOCO Genius Smart Battery Chargers

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**Shop now:** [https://www.desertcart.com.om/products/169905284-noco-genius1-1a-6v-12v-smart-battery-charger-automatic-maintainer](https://www.desertcart.com.om/products/169905284-noco-genius1-1a-6v-12v-smart-battery-charger-automatic-maintainer)

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-01-26*