Arrives before Christmas 
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Compact smart charger draws power from a wall outlet to charge and maintain 12V lead-acid batteries on cars, RVs, boats, motorcycles, ATVs, snowmobiles, lawn mowers, and other equipment. Easily mounts near battery with snap-fit bracket.
Features:
Specs:
The NOCO Genius direct mount 2-amp smart charger quickly charges and maintains your 12V lead-acid battery, using a standard household outlet. Rated for 12V batteries up to 40 amp-hours, it's a great charger for ATVs, wave runners, lawn mowers, and other equipment. It's also ideal for daily battery maintenance or long-term storage of cars, boats, trucks, and RVs.
This Genius smart charger was designed to provide a simple, user-friendly experience. The power button allows you to easily begin the charging cycle. Back-lit LED indicators let you verify that the unit is operating correctly, and they allow it to be easily operated at night. These indicators signal the unit's charge status and alert you to potential performance issues or errors.
This allows you to identify if the battery voltage is too high or too low for your selected mode, or detect a reversed polarity connection to a battery.
This Genius smart charger plugs into an available wall outlet to quickly charge and maintain your battery. High-frequency switch-mode technology converts AC power into safe DC power to fully charge batteries. An onboard microcomputer monitors and controls this charging process to minimize power loss and maximize efficiency. The included mounting bracket with hook-and-loop strap lets you mount the unit in an enclosed compartment, garage, or workspace.
The table above provides a quick reference for how long it will take the unit to charge some different battery sizes.
The Genius2D smart charger comes with over-molded connection points to protect the unit from dirt, dust, and water. The unit has an IP65 rating, meaning the housing is considered "dust tight" and protected against water sprayed from a nozzle. A durable X-connect plug ensures a weathertight connection when attaching the clamps to the charger.
The housing is made from tough Lexan resin that protects the internal electronics against impacts. The unit can handle being dropped, kicked over, and just about anything else your day brings.
Alternate Instructions
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Average Customer Rating: 4.9 out of 5 stars (181 Customer Reviews)
Compact smart charger draws power from a wall outlet to charge and maintain 12V lead-acid batteries on cars, RVs, boats, motorcycles, ATVs, snowmobiles, lawn mowers, and other equipment. Easily mounts near battery with snap-fit bracket.Installed these on my boat for an on-board battery charging setup to keep both batteries in top shape. etrailer had them shipped to me promptly and with excellent communications.
The NOCO Genius Smart Battery Charger keeps my auto batteries fully charged without over charging when the vehicles aren't used often. Also, it keeps my non-used batteries (lawn mower, tractor, quads) fully charged during the winter months.
Great product. Had 1 b4 that worked well. Had bought different brands b4 but ruined my battery. Delivered on time, packaged very well cost less than other sellers
etrailer is awesome. great prices. fast shipping. noco makes great chargers. i have 4.
Works exactly as advertised. Very easy to understand what mode the tender is in. Would buy again if I had another need.
Best product on the market. Have several. No ruined batteries that I had with other brands.
Nice little kit….worth the bucks….
It has worked as advertised. Very happy with the product.
Allison helped me find the perfect product for my need. She also helped coordinate the easy return of the previous product that was not exactly what I needed. As usual, etrailer provides outstanding products and service at great prices.
Awesome little charger. I installed this permanently to the inside of my trailer for easy use.
Works flawlessly
It is an awesome product. Has worked great for me.
Unit works as advertised, no problems
Keeps battery ready to go all winter lo ng.
Good product and fast shipping.
Charger will be used for winter stored vehicle. Well thought out and extremely simple. Excellent service and prompt delivery!
Looks well put together. Cheaper than [online store] but a lot of other companies are cheaper than them
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Charles
11/22/2023
Best I have used. Am ordering mors