Introducing the GENIUS2D, one of our most powerful, highest-performing, energy-efficient, and compact chargers yet. The GENIUS2D is a 2-amp direct-mount battery charger and battery maintainer engineered to be securely mounted nearby the battery. Its designed for all types of 12-volt lead-acid batteries, including flooded, gel, AGM and other maintenance-free batteries.

All-new next-generation battery charger - 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.

What's In The Box

GENIUS2D Battery Charger and Maintainer

Mounting Bracket with Strap

Self-Tapping Screws

User Guide

Operating Requirements

Line Voltage: 100V to 240V AC
Frequency: 50Hz to 60Hz
Operating Temperature: -4° to 104° F (-20° to 40° C)
Storage Temperature: -22° to 140° F (-30° to 60° C)
Relative Humidity: 0 to 95% Non-Condensing

Charging

Current: 2 Amps DC
Voltages: 12V DC
Chemistry: Lead-Acid
Types: Wet Cell (Flooded), Gel Cell, Calcium, AGM, Enhanced Flooded Battery or any other Maintenance-Free Battery
Capacity Range: Up to 40 Amp-Hours
Maintenance: All Battery Sizes

Power

Consumption: 28 Watts (Max)
Efficiency: 87%

Safety

Short-Circuit: Yes
Open-Circuit: Yes
Overheating: Yes
Overcharge: Yes
Spark-Proof: Yes
Reverse Polarity: Yes

Size and Weight

Height: 3.00 Inches (76.2 mm)
Width: 3.50 Inches (89.0 mm)
Depth: 1.60 Inches (40.6 mm)
Weight: 0.50 lbs (0.23 kg)

Cord Management

DC Cable Length: 24 Inches (609mm)
DC Cable Size: 18 AWG
DC Fuse Size: 4 Amp MINI ® Blade Fuse
AC Cable Length: 24 Inches (609mm)
AC Cable Size: 18 AWG

IP Rating

IP65

Limited Warranty

3-Year Limited Warranty