--- product_id: 325786103 title: "NOCO Genius GEN5X2, 2-Bank, 10A (5A/Bank) Smart Marine Battery Charger, 12V Waterproof Onboard Boat Charger, Battery Maintainer and Desulfator for AGM, Lithium (LiFePO4) and Deep-Cycle Batteries" brand: "noco" price: "€ 418.87" currency: EUR in_stock: true reviews_count: 7 category: "Noco" url: https://www.desertcart.hr/products/325786103-noco-genius-gen5x2-2-bank-10a-5a-bank-smart-marine store_origin: HR region: Croatia --- # 10A total output, 5A per bank Waterproof & vibration-resistant design Thermal sensor for climate-adaptive charging NOCO Genius GEN5X2, 2-Bank, 10A (5A/Bank) Smart Marine Battery Charger, 12V Waterproof Onboard Boat Charger, Battery Maintainer and Desulfator for AGM, Lithium (LiFePO4) and Deep-Cycle Batteries **Brand:** noco **Price:** € 418.87 **Availability:** ✅ In Stock ## Summary > ⚓ Power your adventure with the GEN5X2 — the smart charger every boat captain swears by! ## Quick Answers - **What is this?** NOCO Genius GEN5X2, 2-Bank, 10A (5A/Bank) Smart Marine Battery Charger, 12V Waterproof Onboard Boat Charger, Battery Maintainer and Desulfator for AGM, Lithium (LiFePO4) and Deep-Cycle Batteries by noco - **How much does it cost?** € 418.87 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/325786103-noco-genius-gen5x2-2-bank-10a-5a-bank-smart-marine) ## 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 Yet Mighty:** 37% smaller footprint with 43% more power than previous models—space-saving design without compromising performance. - • **Dual-Bank Powerhouse:** Charge and maintain two 12V batteries independently with 5A per bank—perfect for multi-battery marine setups. - • **Weatherproof Warrior:** Fully waterproof with anti-vibration mounting, built to withstand harsh marine environments and keep charging uninterrupted. - • **Revive Dead Batteries:** Force mode jumpstarts batteries down to zero volts, rescuing even the most drained power sources and extending battery life. - • **Smart Climate Control:** Integrated thermal sensor adjusts charging to prevent overcharge in heat and undercharge in cold—battery care that adapts to your environment. ## Overview The NOCO Genius GEN5X2 is a rugged, compact, and waterproof 2-bank smart marine battery charger delivering 10 amps total (5 amps per bank) for 12V AGM, Lithium (LiFePO4), and deep-cycle batteries. Featuring climate-adaptive thermal sensing, force mode for dead batteries, and a vibration-isolating mount, it ensures reliable, efficient charging and maintenance in any marine environment. Certified to UL1236 and backed by a 3-year warranty, it’s engineered for professionals who demand peak battery performance on the water. ## Description Introducing the GEN5X2, our most rugged, compact, and powerful, onboard marine battery charger we have ever made. The GEN5X2 is designed to charge and maintain up to two (2) 12-volt lead-acid and lithium-ion batteries, including flooded, gel, AGM, and deep-cycle batteries. Each 12-volt battery bank provides up to 5-amps of pure charging power, plus doubles as a battery maintainer and battery desulfator. Included is a GEN5X2 10-Amp 2-Bank Waterproof Onboard Marine Battery Chargers (120-240VAC), Self-Tapping Mounting Screws, User Guide, 3-Year Warranty and certified to UL1236, ISO 8846, and 33 CFR 183.410.Other commonly used search terms: marine charger, boat charger, marine battery charger, boat battery charger, onboard charger, onboard battery charger, onboard battery maintainer, onboard trickle charger, onboard marine battery charger, marine onboard battery charger, onboard boat battery charger, battery charger onboard, automatic onboard battery charger, fully automatic onboard battery charger, onboard battery charger 12v, onboard battery charger 12 volt, smart marine battery charger, 12v marine battery charger, 12 volt marine battery charger, battery charger for marine battery, boat battery trickle charger, boat onboard battery charger, deep cycle battery charger marine, fishing boat battery charger, bass boat battery charger, battery charger for boat, marine deep cycle battery charger, 12v marine charger, 12 volt marine charger, onboard battery charger maintainer, waterproof battery charger, onboard waterproof battery charger, onboard waterproof marine battery charger, onboard marine battery charger 2 bank, two bank onboard marine battery charger, onboard battery charger 2 bank, two bank onboard battery charger, marine onboard battery charger 2 bank, two bank battery charger marine, 2 bank marine battery charger, marine battery charger 2 bank, 2 bank battery charger for boat, boat battery charger 3 bank. Avoids under-charging in cold weather down to -4F and avoids over-charging in hot weather up to 104F Review: Rugged, waterproof and it works great! - Excellent product that allowed me to resurrect 2 12v boat batteries that discharged below their minimum voltage. Installed on boat and now used as a charger and maintainer Review: My problem with it - My problem with it that it doesn't come with quick connect end, only with terminals. Not sure what am I going to solve this problem now as all my cars are with quick connect. Other than that, this's my third NOCO charger so it's amazing. ## Features - Meet the GEN5X2 - Similar to our GENM2, only better. It's 37% smaller and delivers 43% more power. It's one of the best performing onboard marine battery chargers we have ever made. - Multiple banks - A two-bank onboard battery charger rated a 10-amps - 5-amps per bank - for 12-volt batteries, including marine, boat, starter, and deep-cycle batteries. - Charging modes - Independently charge and control each battery bank with selectable charging modes - including 12V, 12V AGM, 12V Lithium, and 12V Repair Mode - for all types of lead-acid and lithium-ion batteries. - Enjoy precision charging - An integrated thermal sensor detects the ambient temperature and alters the charge to eliminate over-charging in hot climates and under-charging in cold climates. - Charge dead batteries - Charges batteries as low as 1-volt. Or use the all-new force mode that allows you to take control and manually begin charging dead batteries down to zero volts..Redefined mounting - A simplified mounting system allows for quick and easy installations in any direction - even up-side-down - with an integrated anti-vibration backing to isolate shock, vibration, and noise.. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08G3STB1N | | Amperage | 5 | | Battery Charge Time | 1 Hours | | Best Sellers Rank | #15,405 in Mobile Phones & Communication Products ( See Top 100 in Mobile Phones & Communication Products ) #294 in Mobile Phone Portable Power Banks | | Brand | NOCO | | Built-In Media | (2) Black Truss-Head Screws, GEN5X2 10A 2-Bank Smart Waterproof Onboard Marine Battery Charger and Battery Maintainer (120-240VAC), Onboard Marine Battery Charger User Guide | | Color | Black | | Colour | Black | | Connector Type Used on Cable | 12-volt battery connector | | Current Rating | 5 Amps | | Customer Reviews | 4.6 out of 5 stars 6,330 Reviews | | Global Trade Identification Number | 00046221190458 | | Input Voltage | 240 Volts | | Item Dimensions D x W x H | 18.3D x 23.2W x 13.7H centimeters | | Item Type Name | NOCO Genius GEN5X2, 2-Bank, 10A (5A/Bank) Smart Marine Battery Charger, 12V Waterproof Onboard Boat Charger, Battery Maintainer and Desulfator for AGM, Lithium (LiFePO4) and Deep-Cycle Batteries | | Item Weight | 4.17 Pounds | | Item weight | 4.17 Pounds | | Manufacturer | NOCO | | Mfr Part Number | GEN5X2 | | Model Number | GEN5X2 | | Number of Ports | 2 | | Output Voltage | 12 Volts | | Output voltage | 12 Volts | | Product dimensions | 18.3D x 23.2W x 13.7H centimeters | | Specification Met | CEC, FCC, UL | | Specification met | CEC, FCC, UL | | UPC | 046221190458 | | Warranty Description | 3-Year Limited | ## Product Details - **Brand:** NOCO - **Colour:** Black - **Item weight:** 4.17 Pounds - **Output voltage:** 12 Volts - **Product dimensions:** 18.3D x 23.2W x 13.7H centimeters ## Images ![NOCO Genius GEN5X2, 2-Bank, 10A (5A/Bank) Smart Marine Battery Charger, 12V Waterproof Onboard Boat Charger, Battery Maintainer and Desulfator for AGM, Lithium (LiFePO4) and Deep-Cycle Batteries - Image 1](https://m.media-amazon.com/images/I/81EFLjwQejL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: How to fix** A: Hello from A&B STORE You can fix the problem by following the link we shared below. We wish you a nice day., https://www.youtube.com/watch?v=PdQaN8g-MvQ **Q: What type of power in is it 120v or 240v** A: Hi I have recently purchased one and the power supply I'm using is 240v. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Rugged, waterproof and it works great! *by R***R on 28 November 2025* Excellent product that allowed me to resurrect 2 12v boat batteries that discharged below their minimum voltage. Installed on boat and now used as a charger and maintainer ### ⭐⭐ My problem with it *by S***Y on 28 November 2024* My problem with it that it doesn't come with quick connect end, only with terminals. Not sure what am I going to solve this problem now as all my cars are with quick connect. Other than that, this's my third NOCO charger so it's amazing. ### ⭐⭐⭐⭐ Buen producto *by J***K on 14 August 2023* Funciona muy bien y es exactamente lo que pedí ## Frequently Bought Together - NOCO Genius GEN5X2, 2-Bank, 10A (5A/Bank) Smart Marine Battery Charger, 12V Waterproof Onboard Boat Charger, Battery 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 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/325786103-noco-genius-gen5x2-2-bank-10a-5a-bank-smart-marine](https://www.desertcart.hr/products/325786103-noco-genius-gen5x2-2-bank-10a-5a-bank-smart-marine) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-06-25*