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- NOCO Genius GEN5X3: 3-Bank, 15A Onboard Batte...
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Item #:
220324692
NOCO Genius GEN5X3: 3-Bank, 15A Onboard Battery Charger - 5A Per Bank, 12V Waterproof Marine Charger with Overcharge Protection & Temperature
Item #:
220324692
GBP 200
Price Details
Price
GBP 200
Excluding Shipping, VAT & Custom charges ( Shipping, VAT and custom charges will be calculated on checkout.
If Item price + shipping is below GBP 135, 20% VAT will be calculated on checkout, if it is equal or above GBP 135, no VAT will be charged. )
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Imported from USA store
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Excluding VAT : VAT will be calculated on the checkout page
Order now and get it around Saturday, August 22
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It’s our most compact and advanced onboard charger yet—engineered for peak performance in the harshest marine environments.
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What Stands Out
Multiple Bank Charging
Efficiently charges up to three batteries simultaneously, maintaining optimal health and performance for marine applications, ensuring reliability and longevity.
Waterproof Design
Built to withstand harsh marine environments, this charger features a waterproof rating that protects against splashes, ensuring durability and dependability on the water.
Advanced Safety Features
Equipped with overcharge protection and temperature compensation, it safeguards both lead-acid and lithium batteries, promoting safety and enhancing battery life.
Product Details
| Output Voltage | 12 volts |
| Input Voltage | 240 volts |
| Battery Charge Time | 1 hours |
| Current Rating | 15 A |
| Amperage | 5 |
| Compatible Devices | 12-volt batteries (marine, boat, starter, deep-cycle, and lithium-ion) |
| Connector Type Used on Cable | Standard DC and AC power connectors |
| Number of Ports | 3 |
| Item Dimensions D x W x H | 10.08"D x 8.86"W x 5.63"H (25.6 x 22.5 x 14.3 cm) |
| Specification Met | CEC, FCC, UL |
| Color | Black |
| Brand | NOCO |
| Mfr Part Number | GEN5X3 |
| Global Trade Identification Number | 00046221190465 |
| UPC | 046221190465 |
| Manufacturer | NOCO |
| Unit Count | 1 Count |
| Built-In Media | (2) Black Truss-Head Screws, GEN5X3 15A 3-Bank Smart Waterproof Onboard Marine Battery Charger and Battery Maintainer (120-240VAC), Onboard Marine Battery Charger User Guide |
| Item Type Name | NOCO Genius GEN5X3, 3-Bank, 15A (5A/Bank) Smart Marine Battery Charger, 12V Waterproof Onboard Boat Charger, Battery Maintainer and Desulfator for AGM, Lithium (LiFePO4) and Deep-Cycle Batteries |
| Model Number | GEN5X3 |
| Product Dimensions (L x W x H) | 10.08"D x 8.86"W x 5.63"H (25.6 x 22.5 x 14.3 cm) |
| Package Weight | 7.7 Pound (3.49 kg) |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Who Should Buy?
-
Marine Enthusiasts
Perfect for boat owners needing reliable, waterproof charging for multiple batteries in a marine environment.
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Multi-Vehicle Users
Ideal for individuals with several vehicles requiring efficient and safe battery maintenance over time.
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Battery Lifespan Seekers
Great for users focused on extending battery life with overcharge protection and temperature compensation features.
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Casual Users
Not suitable for those with infrequent battery maintenance needs or single battery usage.
Product Description
NOCO Genius GEN5X3: 3-Bank, 15A Onboard Battery Charger - 5A Per Bank, 12V Waterproof Marine Charger with Overcharge Protection & Temperature Compensation for Lead-Acid & Lithium Batteries | Charges 3 Batteries at Once, IP68 Waterproof, Overcharge Protection, Temperature Compensation, For Lead-Acid & Lithium
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Customer Questions & Answers
-
Question:
Can this charger work with different types of batteries?
Answer: Yes, it can charge lead-acid and lithium-ion batteries including flooded, AGM, gel, and LiFePO₄. -
Question:
What does the Force Mode do?
Answer: Force Mode allows you to manually start charging batteries that are down to zero volts. -
Question:
Is this charger safe for marine use?
Answer: Absolutely, it has an IP68 rating and meets several safety certifications for marine compliance.
NOCO Battery Chargers GEN5X3 Editorial Review
The Noco Genius battery charger has received overwhelmingly positive reviews from customers who have mounted it on their boats and in other applications. Users appreciate its user-friendly design, declaring that it makes charging batteries a straightforward process—"all you gotta do is plug an extension cord in." The ease of installation is a Consistent theme, with many noting that the setup is simple, often described as "basically plug and play." Reviewers have successfully used the Noco Genius to charge multiple battery types simultaneously, highlighting its versatility. Several customers have shared their experiences using the charger with various battery configurations, including trolling motor batteries and standard lead-acid deep cycle batteries. They report that the charger performs as expected, making it a reliable companion for boat maintenance. The impressive quality of the product further enhances its reputation, as evidenced by praise for its easy install process and robust functionality. However, not all experiences have been perfect. One user reported a charging station failure within two years, although this was mitigated by positive feedback regarding the manufacturer's warranty service, which replaced the unit without hassle. This aspect suggests that while occasional quality issues may arise, the customer service provided by the manufacturer is commendable. Overall, the Noco Genius battery charger is well-regarded among boaters and DIY enthusiasts alike, with its combination of ease of use and efficient charging capabilities making it a highly recommended product. **
Customer Reviews & Ratings
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Pros
- Easy installation and setup
- Efficient charging for multiple battery types
- User-friendly, described as "plug and play"
- Good product quality
Cons
- Some users report failures within a relatively short usage period
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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Top selling Onboard Battery Charger in UK
Last Updated on August 12, 2026
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GBP 200
Excluding VAT : VAT will be calculated on the checkout page
Order now and get it around Saturday, August 22
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Compact design: 37% smaller and 43% more powerful than previous models.
- Multi-bank functionality: Independently charge three 12V batteries simultaneously.
- Versatile charging modes: Tailored charging for lead-acid and lithium-ion batteries.
- Smart thermal sensor: Adjusts charging based on ambient temperature for optimal performance.
- Force Mode: Revive severely discharged batteries from zero volts.
- Robust and waterproof: IP68 rating ensures durability in marine environments.
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