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Product detailsThe NOCO GENIUS2D is a compact, direct-mount onboard battery charger designed for under-the-hood installation, delivering effortless year-round battery maintenance and reliable charging for virtually any vehicle. Securely mounting near the battery with a rugged snap-fit bracket and included self-tapping screws, the GENIUS2D becomes a permanent part of your vehicle’s charging system. It provides 2 amps of fully-automatic charging power and doubles as an advanced battery maintainer and reconditioner—not just a trickle charger. An integrated digital thermal sensor monitors ambient temperature and adjusts charging to prevent overcharging in heat or undercharging in cold weather. It intelligently detects and charges batteries as low as 1-volt, or use Force Mode to activate charging down to zero volts. Advanced repair technology automatically identifies battery sulfation and acid stratification, restoring battery performance, improving engine starts, and extending service life. Compatible with all types of lead-acid batteries—flooded, gel, AGM, and maintenance-free—the GENIUS2D is ideal for cars, trucks, SUVs, and powersports vehicles, and can be paired with NOCO’s GCP Series AC Port Plugs for convenient remote charging access. Whether parked or in daily use, the GENIUS2D keeps your battery in peak condition—24/7, worry-free.
- MEET THE NOCO GENIUS2D — A direct-mount onboard battery charger for an under-the-hood battery charging system and year-round battery maintenance.
- DIRECT-MOUNT — Securely mounts nearby the battery with its rugged snap-fit mounting bracket and effortlessly installs into most materials with truss-head self-tapping screws.
- ENJOY PRECISION CHARGING — An integrated digital thermal sensor detects the outside ambient temperature and alters the charge to eliminate over-charging in hot climates and under-charging in cold climates.
- CHARGE DEAD BATTERIES — An intelligent start-voltage sensor detects and charges batteries as low as 1-volt or manually turn on Force Mode to begin fast charging dead batteries down to zero volts.
- BEYOND MAINTENANCE — It\'s not just an auto battery trickle charger, it\'s an advanced car battery charger maintainer. A fully-automatic, worry-free portable automotive battery charger for everyday use - 24/7 - with zero overcharge.
- RESTORE YOUR BATTERY — An advanced battery repair mode uses slow pulse reconditioner technology to automatically detect battery sulfation and acid stratification to restore lost battery performance for stronger engine starts and extended battery life.
- COMPATIBLE WITH ALL TYPES OF VEHICLES — Add a permanent onboard battery charger to any vehicle to make battery maintenance simple and easy. Plus, combine with any of the GCP Series AC Port Plugs for remote charging access.
