NOCO GENIUS2, 2-Amp Fully-Automatic Smart Charger
6V and 12V battery Charger,a Fully Automatic , worry free battery Charger,battery sulfation,temperature Compensation
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17,347 reviews
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50+ products
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Battery Chargers
Experiential insights by users
About NOCO GENIUS2, 2-Amp Fully-Automatic Smart Charger
Overall Feedback:
95% positive
85% found it compatible with various devices, but 15% didn't
The reviewer mentions that NOCO GENIUS2 is compatible with a wide range of batteries, including Lead-Acid, Lithium, Wet, Gel, Maintenance-Free, EFB, AGM, and Calcium, up to 40Ah.
I tried this charger on multiple devices like big mowers, 4-wheelers, and my racecar battery and it worked as described.
I have noticed that the x-connect does not conform to SAE standard used by most manufacturers.
When I connect the car battery cables, the charger does not charge effectively or at all.
66% were satisfied with the input voltage range
The reviewer mentions that the NOCO GENIUS2 charger is optimized for charging in cold weather and AGM batteries, and it never undercharges or overcharges. This shows that the user has used the charger and has experienced that it is optimized for charging in cold weather and AGM batteries.
66% praised the built-in safety features
The reviewer appreciates the safety features of the charger, specifically the various charging states that ensure that the battery is properly charged and then held at the right float voltage. The reviewer also mentions that some of the Chinese chargers he has used have a tendency to overcharge by keeping the float (last stage) too high, which is harmful to even a big lead-acid or AGM battery.
The reviewer appreciates the safety features, specifically the onboard temperature sensor that adjusts the charging to prevent undercharging in cold weather conditions or overcharging in hot weather conditions. The reviewer also mentions that the charger can be left plugged in 24/7 without worrying about overcharging.
I set up the system in trickle mode and now my car starts right up like it has a new battery.
86% liked the portable design
The reviewer mentions that the NOCO GENIUS2 is a feature-rich, direct-mount onboard battery charger that is easy to use and has a fool-proof design. It is also simple to install and set up, and features rugged and weatherproof construction, making it suitable for extreme hot or cold climate conditions.
The reviewer mentions that the newer version of the charger is smaller and lighter than the older models, and the LEDs on the body of the charger are easy to read. This shows that the charger is easy to carry for users on the go.
89% were impressed with the fast charging speed, while 11% weren't
The reviewer mentioned that the NOCO GENIUS2 charger is optimized for charging in cold weather and AGM batteries. The onboard temperature sensor detects ambient temperature and adjusts the charging so that the battery will not be undercharged in cold weather conditions or overcharged in hot weather conditions. This feature has been experienced by the user and is mentioned in the review. Thus, it is an experience-rich snippet.
I can easily switch modes on the charger and use it on all my devices.
I found that the charger worked as expected without getting hot. It was a breakthrough device that performed well.
My battery charger always keeps my battery at 100% and it's still in good condition after 6 years of use.
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88% found it easy to use
It is easy to use and charges fast. I would not be without it in my car or house.
After using the battery charger, my car starts right up like it has a new battery.
