---
product_id: 289342456
title: "GENIUSPRO50: 50A 6V/12V/24V Professional Smart Battery Charger – Maintainer, Desulfator & Power Supply with Overcharge Protection & Thermal Compensation – for Lead-Acid & Lithium Batteries"
brand: "noco"
price: "9076 Lei"
currency: RON
in_stock: true
reviews_count: 13
category: "Noco"
url: https://www.desertcart.ro/products/289342456-geniuspro50-50a-6v-12v-24v-professional-smart-battery-charger-maintainer
store_origin: RO
region: Romania
---

# 50A max charging power Supports 6V/12V/24V batteries Thermal & overcharge protection GENIUSPRO50: 50A 6V/12V/24V Professional Smart Battery Charger – Maintainer, Desulfator & Power Supply with Overcharge Protection & Thermal Compensation – for Lead-Acid & Lithium Batteries

**Brand:** noco
**Price:** 9076 Lei
**Availability:** ✅ In Stock

## Summary

> ⚡ Charge Like a Pro, Power Like a Boss!

## Quick Answers

- **What is this?** GENIUSPRO50: 50A 6V/12V/24V Professional Smart Battery Charger – Maintainer, Desulfator & Power Supply with Overcharge Protection & Thermal Compensation – for Lead-Acid & Lithium Batteries by noco
- **How much does it cost?** 9076 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/289342456-geniuspro50-50a-6v-12v-24v-professional-smart-battery-charger-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

- • **Built to Endure 🛠️:** Ultra-flexible silicone cables rated to -40ºC with abrasion-resistant nylon-braided shielding for rugged, long-lasting use.
- • **Powerhouse Charging ⚡:** Delivers up to 50 amps for rapid, professional-grade battery charging across 6V, 12V, and 24V systems.
- • **Revive & Restore Mode 🔄:** Advanced pulse charging reverses sulfation and acid stratification, bringing dead or neglected batteries back to life with Force Mode charging.
- • **Smart Thermal Control 🌡️:** Integrated sensor dynamically adjusts charging to prevent overcharge or undercharge, optimizing battery health in any climate.
- • **Versatile Battery Compatibility 🔋:** Engineered for lead-acid and lithium batteries including AGM, Gel, SLA, VRLA, and LiFePO4—perfect for cars, marine, powersports, and more.

## Overview

The NOCO GENIUSPRO50 is a professional-grade, multi-voltage smart battery charger delivering up to 50 amps for 6V, 12V, and 24V lead-acid and lithium batteries. Designed for demanding applications, it features rugged, ultra-flexible cables, thermal compensation, overcharge protection, and advanced repair modes that restore battery health. Ideal for automotive, marine, powersports, and industrial use, it can even charge completely dead batteries down to zero volts using Force Mode. Included accessories and a 3-year warranty make it the ultimate tool for professionals who refuse to settle for less.

## Description

The GENIUSPRO50 sets a new benchmark for professional-grade battery chargers, delivering unmatched power, performance, and versatility as a more advanced evolution of the G26000. Designed for professionals, it’s a multi-voltage charger capable of 6V (50A), 12V (50A), and 24V (25A) charging for lead-acid (AGM, gel, SLA, VRLA) and lithium-ion (LiFePO4) batteries, including flooded, maintenance-free, deep-cycle, and marine batteries. It is compatible with a vast array of vehicles, such as cars, motorcycles, dirt bikes, scooters, mopeds, lawn mowers, ATVs, UTVs, tractors, trucks, SUVs, RVs, campers, trailers, boats, jet skis, snowmobiles, golf carts, classic cars, and more. Automotive brands include BMW, Mercedes-Benz, Porsche, Bentley, Maserati, Lexus, Audi, Ford, Chevrolet, Corvette, Cadillac, Prius, Toyota, Subaru, and Nissan, as well as powersport brands like Harley-Davidson, Honda, Yamaha, Kawasaki, Ducati, Indian, KTM, Husqvarna, Vespa, Polaris, and Seadoo, along with lawn and garden vehicles such as John Deere, Kubota, and Toro. Built for demanding applications, it features ultra-flexible silicone cabling rated to -40ºC and protective nylon-braided shielding for superior durability. The GENIUSPRO50 also functions as a dual-voltage power supply—12V (50A) and 24V (25A)—delivering ripple-free power for ECU flashing, reprogramming, and diagnostic testing. With an integrated thermal sensor, it prevents overcharging in hot climates and undercharging in cold ones, while precision pulse charging restores battery health by reversing sulfation and acid stratification, improving performance and longevity. It can charge batteries as low as 1 volt or use Force Mode to manually charge completely dead batteries down to zero volts. Advanced repair modes for 6V, 12V, and 24V batteries ensure deeper restoration and reliability. The package includes a 50A professional charger, four 6-foot AC cables (US, UK, EU, and AU), a 5-foot DC cable with clamps and integrated eyelets, a 10-foot extension cable, a durable EVA case, and a three-year warranty. Proudly designed in the USA, the GENIUSPRO50 offers ultimate performance, reliability, and versatility for the professional on the go.

Review: A True Battery Saver — Worth Every Penny for Serious Use - The NOCO Genius PRO 50 is a serious piece of equipment. It revived a completely dead battery that had sat in my garage through three Vermont winters — something my smaller 10A charger couldn’t do. It charges fast, has excellent build quality, and works with both 12V and 24V systems. That said, it’s probably more than most casual users need. If you just top off car batteries once in a while, something like the NOCO Genius 10 or 25 might be a better fit. But if you regularly deal with large or deeply discharged batteries, this is worth every penny. Highly recommended for anyone who needs fast, reliable charging and professional-level features. Q: Will the NOCO Genius PRO 50 work on a completely dead battery that other chargers can’t detect? A: Yes, the Genius PRO 50 has a special Force Mode that allows it to manually begin charging even when a battery is deeply discharged and reads zero volts. I personally used it to recover a battery that had been sitting for over three years in freezing Vermont conditions — other chargers couldn’t even detect it, but the PRO 50 brought it back to life. It’s one of the best features if you deal with neglected or “dead” batteries.
Review: Over kill for my truck but worth it - This thing is a beast. I've had this thing for a year and a half already and I love it. When I park my truck for my off time and forget to turn off my power inverter, my truck will be completely dead. Hook this up to the batteries and in 10 min. The batteries are full. I've started to use the repair mode once a month because I'm trying to get the most out my batteries and its a great feature. I hate that they took the booster off the newer models but honestly, not needed. I have it mounted to my truck and it comes with more than enough cable to hard wire and mount it just about anywhere. I have a generator mounted as well so even at truck stops while on resets, I'm set. No need to turn on the truck just to charge the batteries. I just plug it in, charge for 30 min and I'm good. Owner ops, you need this.

## Features

- MEET THE GENIUSPRO50 — A more powerful evolution of the G26000, delivering next-level performance and charging speed. Built for professionals, it redefines what’s possible in a world-class smart battery charger.
- DO MORE WITH GENIUS — A multi-voltage charger - 6V (50A), 12V (50A), and 24V (25A) - for lead-acid (AGM, Gel, SLA, VRLA) and lithium (LiFePO4) batteries, including AGM, maintenance-free, deep-cycle, and marine batteries.
- ENGINEERED FOR PROS — Designed for professionals who demand peak performance, with ultra-flexible silicone cables rated to -40ºC and tough nylon-braided shielding for maximum durability and abrasion resistance.
- PROGRESSIVE POWER SUPPLY — A dual-voltage power supply - 12V (50A) and 24V (25A) - provides clean, consistent power with no ripple, noise, or voltage spikes during ECU flashing, reprogramming, and diagnostic testing.
- 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 DEAD 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.
- RESTORE YOUR BATTERY — Precision pulse charging reverses sulfation and acid stratification to improve performance and extend battery life. Advanced repair modes support 6V, 12V, and 24V batteries for deeper restoration.
- WHAT'S IN THE BOX — Includes a 50A charger, (4) 6-foot AC cables, 5-foot DC cable with clamps and integrated eyelets, 10-foot extension cable, EVA case, and a 3-year warranty. Proudly designed in the USA.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08Q2Y2M7R |
| Amperage | 50 Amps |
| Best Sellers Rank | #81,984 in Automotive ( See Top 100 in Automotive ) #384 in Battery Chargers |
| Brand | NOCO |
| Customer Reviews | 4.3 4.3 out of 5 stars (365) |
| Date First Available | December 8, 2020 |
| Exterior | Brushed |
| Item Weight | 12.1 pounds |
| Item model number | GENIUSPRO50 |
| Manufacturer | NOCO |
| Manufacturer Part Number | GENIUSPRO50 |
| Model | GENIUSPRO50 |
| Product Dimensions | 16.93 x 9.92 x 7.76 inches |
| Special Features | 6V, 12V, and 24V Professional Battery Charger For Cars, Automotive, Boats, Marine, Deep-Cycle, and More, Battery Maintainer, Trickle Charger, Power Supply, and Battery Desulfator, Force Mode For Manual Battery Charging, IP44 Ingress Protection, Spark-Proof and Reverse Polarity Protection, Temperature Compensation For Accurate Recharging |

## Product Details

- **Brand:** NOCO
- **Color:** Black
- **Item Weight:** 12.1 Pounds
- **Output Voltage:** 12 Volts
- **Product Dimensions:** 11.4"D x 18.2"W x 9.8"H

## Images

![GENIUSPRO50: 50A 6V/12V/24V Professional Smart Battery Charger – Maintainer, Desulfator & Power Supply with Overcharge Protection & Thermal Compensation – for Lead-Acid & Lithium Batteries - Image 1](https://m.media-amazon.com/images/I/91JYGNg9K0L.jpg)

## Questions & Answers

**Q: Will it start a tractor trailer?**
A: The GENIUSPRO50 is a battery charger that recharges a battery only when plugged into an A/C outlet. It is not a jump starter. See NOCO Boost UltraSafe Lithium Jump Starters.

**Q: How many amp hour battery bank will this handle?**
A: Up to 2000 Ah for 6V and 12V, and up to 1000 Ah for 24V.

**Q: Is this good for charging a 300ah lifepo4?**
A: Yes.

**Q: What is the input amperage for this?**
A: 750W 6.25A @ 120V AC

## Customer Reviews

### ⭐⭐⭐⭐⭐ A True Battery Saver — Worth Every Penny for Serious Use
*by P***2 on July 16, 2025*

The NOCO Genius PRO 50 is a serious piece of equipment. It revived a completely dead battery that had sat in my garage through three Vermont winters — something my smaller 10A charger couldn’t do. It charges fast, has excellent build quality, and works with both 12V and 24V systems. That said, it’s probably more than most casual users need. If you just top off car batteries once in a while, something like the NOCO Genius 10 or 25 might be a better fit. But if you regularly deal with large or deeply discharged batteries, this is worth every penny. Highly recommended for anyone who needs fast, reliable charging and professional-level features. Q: Will the NOCO Genius PRO 50 work on a completely dead battery that other chargers can’t detect? A: Yes, the Genius PRO 50 has a special Force Mode that allows it to manually begin charging even when a battery is deeply discharged and reads zero volts. I personally used it to recover a battery that had been sitting for over three years in freezing Vermont conditions — other chargers couldn’t even detect it, but the PRO 50 brought it back to life. It’s one of the best features if you deal with neglected or “dead” batteries.

### ⭐⭐⭐⭐⭐ Over kill for my truck but worth it
*by C***O on December 11, 2023*

This thing is a beast. I've had this thing for a year and a half already and I love it. When I park my truck for my off time and forget to turn off my power inverter, my truck will be completely dead. Hook this up to the batteries and in 10 min. The batteries are full. I've started to use the repair mode once a month because I'm trying to get the most out my batteries and its a great feature. I hate that they took the booster off the newer models but honestly, not needed. I have it mounted to my truck and it comes with more than enough cable to hard wire and mount it just about anywhere. I have a generator mounted as well so even at truck stops while on resets, I'm set. No need to turn on the truck just to charge the batteries. I just plug it in, charge for 30 min and I'm good. Owner ops, you need this.

### ⭐⭐⭐⭐⭐ Noco 50A battery charger
*by M***T on November 9, 2024*

Absolutely love this charger. I had the 25A charger, decided to get this one and have not been disappointed. Easy to use, not too heavy, and use it almost every day at work for programming, during diag, or just to charge up a car that’s been sitting in the stall for a bit. Very functional. A lot smaller compared to the Exteq that’s also a 50A charger. Charges pretty fast. I’ve been able to repair 2 batteries with the repair option. Definitely recommend.

## Frequently Bought Together

- NOCO GENIUSPRO50: 50A 6V/12V/24V Professional Smart Battery Charger – Maintainer, Desulfator & Power Supply with Overcharge Protection & Thermal Compensation – for Lead-Acid & Lithium Batteries
- NOCO Boost X GBX155: 4250A UltraSafe Jump Starter – 12V Lithium Battery Booster Pack, Portable Jump Box, Power Bank & Jumper Cables - for 10.0L Gas and 8.0L Diesel Engines
- NOCO GBC104 Boost X EVA Protection Case for GBX155 UltraSafe Lithium Jump Starters

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-28*