






๐ Double the charge, zero downtime โ power your life smarter!
The NOCO GENIUS2X2 is a professional-grade 4-amp, two-bank smart battery charger and maintainer designed for 6V and 12V lead-acid and lithium-ion batteries. Featuring advanced thermal sensing, it dynamically adjusts charging to ambient conditions, safely charges dead batteries down to zero volts, and offers precision pulse charging to restore battery health. Compatible with a wide range of vehicles and equipment, it supports simultaneous charging of two batteries with independent banks, includes multiple international AC cables, and comes with a 3-year warranty. Perfect for professionals and enthusiasts who demand reliable, long-term battery care and performance.


















| ASIN | B08F37P7H3 |
| Amperage | 4 A |
| Battery Charge Time | 10 hours |
| Best Sellers Rank | #3,419 in Automotive ( See Top 100 in Automotive ) #26 in Battery Chargers |
| Brand | NOCO |
| Built-In Media | (2) Black Truss-Head Screws, (2) Charging Extension Cables, (2) Needle-Nose Battery Clamps With Integrated Eyelet Terminals, Battery Charger User Guide, GENIUS2X2 4A 2-Bank Smart Battery Charger and Battery Maintainer (120-220 VAC), Type-A, Type-C, Type-G and Type-I AC Cables |
| Color | Black |
| Compatible Devices | Cars, Boats, Motorcycles, ATVs, RVs, Trucks, SUVs, Scooters, Lawn Mowers, Tractors and More |
| Connector Type Used on Cable | Battery Clamps and Eyelet Terminals |
| Current Rating | 4 A |
| Customer Reviews | 4.6 out of 5 stars 4,619 Reviews |
| EU Spare Part Availability Duration | 3 years |
| Global Trade Identification Number | 00046221190427 |
| Input Voltage | 120 volts |
| Item Dimensions D x W x H | 5.31"D x 6.97"W x 10.24"H |
| Item Highlight | Charges 2 Batteries at Once, Overcharge Protection, Desulfator, Temperature Compensation, Force Mode, For Lead-Acid & Lithium |
| Item Type Name | NOCO GENIUS2X2, 2-Bank, 4A (2A/Bank) Smart Car Battery Charger, 6V/12V Automotive Charger, Battery Maintainer, Trickle Charger, Float Charger and Desulfator for Motorcycle, ATV and Lithium Batteries |
| Item Weight | 4.6 pounds |
| Manufacturer | NOCO |
| Mfr Part Number | GENIUS2X2 |
| Model Number | GENIUS2X2 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Number of Ports | 2 |
| Output Voltage | 12 volts |
| Product Dimensions | 5.31"D x 6.97"W x 10.24"H |
| Specification Met | CEC, FCC, UL |
| UPC | 046221190427 |
| Unit Count | 1 Count |
| Warranty Description | 3-Year Limited |
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