NOCO GENIUS2X2 | NOCO 4A 2-Bank Battery Charger | Genius Battery Chargers

The NOCO GENIUS2X2 is the ultimate management system for ambitious vehicle collectors and professional users with multiple vehicles. With two fully automatic charging banks, you can charge, maintain, and regenerate two batteries simultaneously and completely independently of each other. Each bank individually detects the specific battery type and exact state of charge – regardless of whether it is a conventional automotive starter battery, a deep-cycle battery in a motorhome, or a modern lithium battery. Thanks to precise temperature compensation per charging bank, every cycle is adjusted to the environment in real time, preventing harmful overcharging and maximizing capacity. The Force Mode also allows you to rescue batteries that have been discharged to 0 volts, while the automatic desulfation regenerates damaged cells and ensures the reliability of your vehicles. Whether 6V or 12V, lead-acid, AGM, EFB, or lithium – this device offers maximum flexibility in one central system. The GENIUS2X2 ensures maximum order by replacing multiple individual devices and minimizing installation effort. Absolute safety is guaranteed through spark-proof technology and reverse polarity protection, allowing the device to remain connected problem-free during the entire storage period. The scope of delivery includes the 2-bank charger, a wall mount, as well as two sets of high-quality battery clamps and eyelet terminals, rounded off by a three-year warranty for long-lasting professionalism.

• THE GENIUS2X2 — Two independent charging channels (2x2A) in one device: Charge and maintain two batteries at the same time. Ideal for collectors and workshops – whether for cars, motorcycles, motorhomes, or lawn tractors. The all-in-one solution: battery charger, maintainer, and automatic desulfator.
• MAXIMUM COMPATIBILITY — Designed for 6-volt and 12-volt batteries: lead-acid (AGM, Gel, EFB) and lithium-ion (LiFePO4), including starter, maintenance-free, deep-cycle, and start-stop batteries.
• PRECISION IN EVERY CLIMATE — The integrated thermal sensor optimizes the charging cycle based on the ambient temperature. This allows the device to actively prevent overcharging in heat and undercharging in extreme cold.
• RESCUING DEAD BATTERIES — Charges batteries from as low as 1 volt. The innovative Force Mode even allows you to manually control deeply discharged 0-volt batteries and, in many cases, bring them back to life.
• WORRY-FREE MAINTENANCE — Protect your battery without the risk of overcharging. The device monitors the charge level continuously and safely – perfect for permanent connection and trouble-free winter storage.
• REPAIR MODE — Fully automatically detects sulfation and acid stratification, countering them through precise pulse charging. This often allows lost performance to be regained and noticeably extends the life of your battery.
• EASY OPERATION — Plug in, select battery type, and charge. The fully automatic charger is compatible with cars, motorcycles, scooters, quads, classic cars, vans, motorhomes, tractors, and many other vehicles.
• SCOPE OF DELIVERY & QUALITY — Includes the dual charger (2x2A), wall mount, high-quality battery clamps and eyelet terminals for both channels, as well as a manual. Benefit from a 3-year warranty and first-class technology developed in the USA.