NOCO Genius 1-Amp Battery Charger
Payment options available
Charge Speed : Slow
Start Stop Compatible : Yes
Charge Rate : 1A
NOCO GENIUS1 1-Amp Battery Charger
Meet the all-new Noco GENIUS1, the smarter, safer, and more powerful battery charger. Perfect for keeping your vehicle's battery in top condition, it works with almost any type of car, SUV, crossover, hatchback, coupe, convertible, sports car, saloon, or estate. It's also great for smaller batteries on motorcycles, ATVs, PWCs, and SSVs up to 30Ah.
The GENIUS1 is a 6V and 12V charger, maintainer, and desulfator, delivering 1 amp safely to lead-acid automotive, marine, and deep-cycle batteries, including flooded, gel, AGM, and maintenance-free types, plus lithium-ion batteries. It's designed to protect your battery from overcharging, giving you peace of mind while keeping your vehicle ready to go.
Safely charge and maintain both 6V and 12V vehicle or leisure batteries
Prevents overheating and undercharging the battery by altering each charge based on ambient temperature
More features and more power than ever before
Fits the NOCO 56W XGC Power Adapter - opens in a new tab (sold separately)
Suitable for use on vehicles with start/stop batteries
3-year limited hassle-free warranty
Safe Charging
Multiple Modes- Easily charge and maintain 6V or 12V batteries, including Flooded, AGM, EFB, Lithium, and Start-Stop types.
Force Charge- Manually jump-start very low or dead batteries safely, even down to zero volts.
Any Climate- Automatically adjusts charging for hot or cold conditions, protecting your battery and helping it last longer.
Diagnostics- Stops charging and alerts you if there's a wrong connection, a dead battery, or another issue, keeping you and your battery safe.
Do More With GENIUS1
Automatic Maintenance- Keeps your battery healthy with 24-hour conditioning, automatically turning on and off with no risk of overcharging.
What's in the Box- GENIUS1 charger, wide-angle battery clamps with eyelet connector (M8), user guide, 3-year limited hassle-free warranty, and lifetime customer support.
Meet GENIUS1-Smaller, smarter, and more powerful than ever. 35% smaller than our G750 but delivers 35% more power, making it simple and easy to use.
Versatile Charging- Works with 6V and 12V lead-acid automotive, marine, and deep-cycle batteries, including flooded, gel, AGM, and maintenance-free types, plus lithium-ion batteries.
Simple To Set Up
Smart Charging- Automatically adjusts for hot or cold conditions to give your battery the perfect charge.
Revive Dead Batteries- Charges batteries down to 1 volt or use Force Mode to manually start charging dead batteries down to zero volts.
Easy to Use- Just plug in, connect, select your mode, and start charging - fully automatic for hassle-free year-round use.
Restore Performance- Detects and reverses sulfation and acid build-up to help your battery last longer and deliver stronger starts.
Type | Jump Starters & Chargers |
Battery Voltage Suitability | 6V and 12V vehicles |
Charge Rate | Up to 4A |
Start Stop Compatible | Yes |
SKU | 230262 |


