GENIUS5, 5A Smart Car Battery Charger and Maintainer, 6V and 12V Automotive, Trickle and Float Charger, Desulfator for Motorcycle, ATV, Lithium and Deep Cycle Batteries

Don’t have experience with battery tenders/chargers, this is my first. But I can say very well built compact size. Intuitive setup. Using it to maintain my jeep wrangler AGM 70AH battery as I travel a lot don’t drive the car that much. Update: It has been amazing after few overnight charges the battery recuperated and seems to be back to its full swing. Starting the car now is seamless.

Fast charging good quilty

Build quality is excellent on this product. It doesn't feel cheap. Charged my car and bike batteries fairly fast as well. Only issue was that the electric plug is a two pin American.

جيد جدا و يمكن تم يشحن سيارة او دراجة

I've done a lot of research before buying this and this does come up on top. Not that expensive well Suited for domestic use.

easy to use, recovered a flat agm battery overnight. also, great that it has an inlet both for 110 and 240V

best one so far

Nothing wrong with the charger but the seller is selling US goods, this charger came with a US 2-pin plug which had to be cut off and replaced, this should not be allowed.

Sensacional, equipamento de fácil utilização e tecnologia de primeiro mundo.

البائع محترم وخدوم صارت مشكله في الشحن وحله مبشاره وخدمن والشاحن مايحتاج تقييم معروف وجربته على هارلي خليته مشبوك ايام والبطارية فل ولا يحتمي ولا شي يجي شاحن ومعه وصلة مقابض بطاريه نفس الاشتراك العادي ورأس الشاحن ثنائي أمريكي لكن عادي قصيت الراس وحطيت ثلاثي ويشتغل معي تمام

This thing is working great. Easy setup. I used the mounting strap for a permanant mount under the hood of my 2022 Ford E350 RV. I bought this because of the good reviews and that it was said to be a USA made product -- I managed install and hook up in about 30 minutes. I sat down and went through the extra material, real happy with myself over my talented ability to install without instructions (ha, ha). The product is well-made, expensive, sure, but a really nice unit. BUT - It is NOT USA MADE. According to the material that came with this charger, it is made in Vietnam, not in the US, as someone claimed. It is, however, DESIGNED in the USA, but made, or assembled in VIETNAM, or other cheap labor countries, not sure, but mine came from V ... I originally thought I was buying a 100% USA made product, which justified, to my mind, the high price. Will I return it? No, it is doing the job, and is certainly a quality item. I just like to support USA manufacturing and American jobs whenever I can -- something hard to do these days. I buy Ford because it is still a USA owned company, even though half or more, of their cars are filled with components and parts from other countries. It is hard to see any other difference between other manufactures when we see auto plants, like Hyundai, and Toyota, opening assembly plants in the US. The lines get really blurred. Okay, enough -- just be aware -- it is not an American-made product, it is designed in America and assembled somewhere else.

I've had this item for 2 years now. And I have to say it is one of the best purchases I've made. Background: I have a older car, that's kept outside here in toronto, The winter's here can be pretty bad. My car battery is not the greatest, and I found my battery was always draining. Constantly needed a jump. I looked at the big suitcase backpack looking ones, that CAA uses, then I saw this tiny noco. I'm glad I took the risk, it's paid for itself many times. Pros: it works. It's boosted my car, when the battery was completely dead. -The safety feature, meaning the electrics won't flow, if it's on the wrong positive or negative, was nice for those times when I was in a rush not paying attention -my model had a boost mode, so when I would activate it, it would force start my battery. -very quick. I always feel a little less than human, with people judging me when I have to jumpstart my car, I'm sure nobody cares, but I still feel a bit inadequate. This jump starts my car almost immediately. -this thing is tiny, I keep it in my glove box, it does what those huge jumper boxes that the professionals have, but since technology is so fantastic, they're able to make it so small but so powerful -I'm really impressed with the charge, I charged it once and it lasted over a year, with monthly use. I did recharge it just to be safe at the end of the first year. But I probably could have left it and it would have worked fine, there is a battery indicator as well. Cons: When I pull it out to help strangers restart their car, they look at me a little bit crazy thinking this little item can help. Then they ask me, where they can get one minutes later :) Recommendation: If you're someone who needs to jumpstart their car regularly, this thing is a lifesaver. Not only am I able to jumpstart my car when I need it fast and safely, I was able to help other strangers, simply because there wasn't a lot to hook up. It's a small unit and putting it on someone else's car, and jumping it takes a few minutes. I would 100% buy it again.

Para empezar el excelente calidad y acabados al igual que su funcionamiento muy buena terminación del producto