Until further notice, UPS, FEDEX & USPS have suspended their Service Guarantee for all shipments from any origin to any destination. For all U.S. origin shipments, the Service Guarantee suspension became effective as of March 24, 2020. ( CLICK HERE )

NOCO® GENIUS 2D Direct-Mount 2A Battery Charger and Maintainer 12V


Sale price $39.95 Regular price $62.93

Shipping calculated at checkout.

NOCO® GENIUS 2D Direct-Mount 2A Battery Charger and Maintainer 12V

The GENIUS2D is a 2-amp direct-mount battery charger and battery maintainer engineered to be securely mounted nearby the battery. It's designed for all types of 12-volt lead-acid batteries, including flooded, gel, AGM and other maintenance-free batteries. It features our all-new hyper-density technology making it the most compact, lightweight and energy efficient battery charger on the market, plus an integrated thermal sensor for improved battery life.

Engineered and tested to withstand rugged working environments, like high-heat engine compartments, shock, vibration, and even water exposure. The GENIUS2D is the ultimate mountable on-board battery charger and battery maintainer for any car, boat, truck, RV, or equipment, and is designed to be located in close proximity to the battery.

This isn't an ordinary battery maintainer. It go's beyond traditional maintenance charging to provide the highest return of charge that not only extends battery life, but also performance. With Maintenance Plus, it uses a proprietary charge algorithm to optimize the specific gravity of the battery, plus actively monitors battery activity and quickly refills any lost capacity every 24-hours. The result, longer battery life by proactively limiting the battery to sulfation exposure.

Features and Benefits

  • All-new next-generation battery charger with hyper-density technology (HDT) - now smaller, lighter, and with improved features to increase battery life.
  • Designed for 12-volt lead-acid batteries, including most flooded, gel, AGM, and maintenance-free, as well as automotive, marine, RV, and deep-cycle batteries.
  • The perfect battery maintainer for daily battery maintenance or long-term storage of cars, boats, trucks, RVs, and equipment, plus suitable for charging ATVs, wave runners, lawn mowers, and more.
  • Engineered to be securely mounted nearby the battery with its rugged snap-fit mounting bracket and effortlessly installs into most materials with truss-head self-tapping screws.
  • Integrated thermal sensor to maximize battery life and automatically compensates charging for both cold and hot environments.
  • Enjoy countless hours of safe charging without any risk of overcharging your batteries, plus additional safety like spark-proof connections, and reverse polarity protection.
  • Includes a 2-amp direct-mount battery charger and battery maintainer with a 24-inch Type-A A/C cable and 24-inch D/C cable with eyelets, plus a mounting bracket, self-tapping truss-head screws, and user guide, plus a 3-year hassle-free warranty.

Technical Specifications:

  • Input Voltage AC: 110-120 VAC, 50-60Hz
  • Working Voltage AC: 90-264 VAC, 50-60Hz
  • Efficiency: 87% Approx.
  • Power: 28W Max
  • Low-Voltage Detection: 2V (12V)
  • Back Current Drain: <0.5mA
  • Ambient Temperature: -20°C to +60°C, -4°F to +140°F
  • Charger Type: Smart Charger
  • Type of Batteries: 12V
  • Battery Chemistries: Wet, Gel, MF, CA, EFB, AGM
  • Battery Capacity: Up To 80Ah (12V), Maintains All Battery Sizes
  • Housing Protection: IP65
  • Cooling: Natural Convection
  • Dimensions (LxWxH): 5.0 x 2.3 x 1.5 in (127 x 58 x 38mm)
  • Weight: 0.50 Pounds (0.23 kg)
  • Weight: 0.50lbs (0.23kg)
  • UPC: 046221180138
What's In The Box
  • GENIUS2D 2 Amp Battery Charger and Maintainer
  • Mounting Bracket with Strap
  • Self-Tapping Screws
  • User Guide and Datasheet

WARNING: California’s Proposition 65