I bought this to charge my truck battery and atv battery. Completely charged dead battery overnight. Very happy with purchase.

Needed a battery maintainer for a brand new vehicle that is driven infrequently. Shopped the popular sites and Walmart had the best price with the fastest shipping. Item arrived and I removed the alligator clips to use the built in M10 direct battery attachment lugs. Loomed and secured the wiring and I can now keep my hood closed and still be plugged into the unit. I have used the repair and maintain functions so far, finding them easy to use. Battery stays charged and saves me from early rep...

It’s great! Fully automatic. Fully charged battery that tested bad ! Recharges battery from low to full charge in about 8 hours! I do it over night! Best charger I’ve owned ! Uesd for deep cycle battery.

I’ve used Noco chargers for years now and they work very well and meet every spec they list for their products. With all the different battery types available now it’s great to have a charger that can automatically sense the correct type and charge it appropriately.

the battery do not work tried to charge it. need to return it back

This product needs a major re-design. I bought it to charge back up a 2021 Mazda CX-5 battery. This is a 10 amp and it is supposed to charge in 3-6 hours. After approximately 5 hours, the battery wouldn't go past 20%. There is nothing in the instructions that tell you what to do if the charge seems to be "stuck". The connection instructions are lacking as well. It wouldn't even charge enough where you could use the automatic locks.

I called a neighbor who had a 20-year old ...

When this arrived, it did not work at all. Had to return it. When I plugged it in, nothing happened, no lights or anything. They shipped me a broken one I guess. There was no indication of shipping damage. I was very disappointed.

Well made. Sealed. Not susceptible to moisture. Charges and keeps a charge on battery. I have used the de-sulfating/stratified repair feature and it did improve an aged battery. It can charge almost any 6v or 12v battery. I recommend the products from NOCO highly.

These are great smart chargers and maintainers. I bought this for my Diesel SUV (dual batteries). I have two other 5A for other vehicles from NOCO. Quality products.

Used many times. I couldn't of got by without it. Finally got a new battery. Car runs now, but will keep it handy. Thank you