NOCO GENIUS10, 10A Fully-Automatic Smart Charger, 6V and 12V Portable Automotive Car Battery Charger, Battery Maintainer, Trickle Charger and Battery Desulfator with Temperature Compensation

Excellent

I wasn’t expecting to become that person who gets excited about a battery charger, but here we are. I bought the NOCO GENIUS10 after my car battery kept dying during cold mornings, and it’s been a total game-changer. Setup was super easy — plug it in, connect the clamps, and the charger does the rest. I love that it’s fully automatic and smart enough to figure out whether I’m charging a 6V or 12V battery without me fiddling with settings. The safety features are reassuring too — no sparks, reverse polarity protection, and it even compensates for temperature, which is perfect given how hot it gets where I live. What really impressed me is the battery desulfation mode. I had an old battery that was barely holding charge, and this charger managed to revive it enough to get me through a few more months. If you want something reliable and worry-free to keep your car battery healthy, this NOCO Genius charger is worth every penny.

Useful

It’s looks very good to charge battery at your home or garage because it needs power supply

انصح به وبقوة

انصح فيه جدآ جبار .. كانت بطارية السيارة مفضية على الاخر وركبت عليها الشاحن هذا في البيت وخليته يعبي الشحن كامل وحتى الان لم يتم استبدال بطارية السيارة بسبب شحن مره وحده من هذا الجهاز ! مفيد جدآ عن تجربة

Very convenient and efficient

The best

Muito bom!

Even I got issue with the item, they sent a new one to. Thanks!

El cargador llego en un día, el precio en Amazon esta elevado comparado con otros sitios sin embargo la recepción en un día me favoreció. Me lo recomendó un amigo que se dedica a la mecánica automotriz, mi camioneta apenas encendía, especialmente los lunes después de no usarla sábados y domingos, las primeras dos fotografías muestran el estado del acumulador (LTH AGM 48, 760CCA y 70AH) antes de usar el NOCO Genius10, básicamente parecía que el acumulador estaba bien cargado sin embargo se bajaba rápido y le faltaba potencia de arranque, después de conectarlo al Genius10 y dejar que realizara una carga completa (aproximadamente unas 4 horas y hasta que el led verde dejo de parpadear), para después correr el reparador por aproximadamente 4 horas más la batería quedo completamente restaurada, como se puede ver en las dos siguientes fotografías. Ya instalado de regreso en mi camioneta el arranque es inmediato y sin esfuerzo. La batería ya se había cargado antes con otros cargadores diferentes, pero no funcionaba bien casi de inmediato daba problemas en el arranque de nuevo y el SOH (state of health) seguía en los 80,s ahora es del 100%, así mismo el estado de carga (SOC) nunca llegaba al 100%... este cargado rehabilito mi acumulador con alrededor de dos años de uso, y que por descuidos míos se había dejado descargar al dejar accesorios prendidos en la camioneta en varias ocasiones. Lo recomiendo ampliamente.

I was hesitant to buy one of these because of the reviews about fires. Don't pay attention to those reviews. This little trickle charger keeps your car battery at full and in brand new condition. I read somewhere online that if you put a brand new AGM battery in your car like I did and keep this NOCO Genius10 hooked up, the battery can theoretically last up to 10 years because the NOCO will continuously keep it charged and repaired. It seems that my battery was not the problem with my car as the starter relay on the clutch needed replacing so now my car starts again. But I put in a new AGM battery anyways and won't have to worry about replacing it for another 7-10 years as long as I keep the NOCO attached when not driving the car for long periods of time. As for the NOCO functionality itself it has a couple buttons, one to choose what kind of battery you are using, regular 12V, AGM, or Lithium Ion. The other button I believe is for what kind of charge you want(trickle, decharge, repair) but since I have a brand new battery I simply keep it on trickle charge. The cord length is not very long so in order for my NOCO to reach my car battery and the wall socket in my garage I used a decent gauge extension cord. The instructions say not to use an extension cord but there is no other way since my wall outlet in my garage is too far away from the car battery. I keep a smoke detector next to the NOCO and battery just to be safe. I got the NOCO on sale during Prime Day so it is definitely a good value for the money. So far so good.

Brilliant bit of kit. Essential for my ancient Range Rover.