NOCO GENIUS1, 1-Amp Battery Charger, Battery Maintainer + Battery Desulfator

Introducing the NOCO GENIUS1, a compact and efficient 1-amp smart battery charger engineered for 6-volt and 12-volt batteries in cars, motorcycles, trucks, SUVs, ATVs, lawn mowers, marine vessels, and powersport vehicles. This all-in-one device functions as a charger, maintainer, and desulfator, compatible with a variety of lead-acid batteries including flooded, gel, AGM, and maintenance-free types, as well as lithium-ion batteries. Leveraging advanced high-frequency switch-mode technology, the GENIUS1 delivers 35% more power in a 35% smaller footprint than previous models, providing precise and energy-efficient charging that minimizes power loss and eliminates the risks of overcharging or undercharging. Capable of reviving dead batteries as low as 1-volt—or even zero volts in force mode—this automatic unit features thermal compensation for optimal performance in temperatures from -4°F to 104°F, auto-detection of battery damage, and repair modes to combat sulfation and acid stratification, ultimately extending battery life and simplifying maintenance for everyday automotive, marine, and recreational needs.

– **Multi-Voltage Compatibility**: Supports both 6-volt and 12-volt batteries, perfect for starter, deep-cycle, marine, and powersport applications across various vehicles.
– **Advanced Charging Capabilities**: Revives batteries as low as 1-volt with a start-voltage sensor, and includes force mode for those down to zero volts, while automatically detecting and repairing damaged batteries.
– **Smart Temperature Compensation**: Integrated thermal sensor adjusts charging based on ambient conditions from -4°F to 104°F, ensuring accurate performance in any environment.
– **Efficient Design**: High-frequency switch-mode technology for minimal power loss, housed in a compact, space-saving form that’s 35% smaller yet 35% more powerful than prior generations.
– **Enhanced Clamps and Accessories**: Redesigned needle-nose clamps for superior fit on small terminals, with improved clamping range and conductivity, plus detachable integrated eyelets for easy permanent mounting.
– **Battery Type Versatility**: Works with lead-acid batteries (flooded, gel, AGM, maintenance-free) and lithium-ion types, offering broad compatibility for diverse needs.
– **Automatic Maintenance**: Fully automatic operation monitors and maintains batteries continuously, preventing overcharge and extending lifespan without requiring user intervention.