NOCOE404 12.25 Oz Battery Terminal Cleaner Spray and Corrosion Cleaner with Acid Detector

Great stuff. Use this with NOCO's pre-oiled felt terminal rings and my batteries are 100% corrosion free.

Large can, works really well.Pros…Large canWorks wellCap stays on tightExcellent value (on sale)Lasts a long timeConsPrice possibly (if not on sale)Need to wash it off with a water hose once it’s done it’s job.Picture of a aerosol paint can to show size reference.

I was expecting to have to do a lot of clean up when using this product. The cleaner was great. Used it on several cars and it made the clean up fast and easy. The cleaning on the corrosion was not just on the battery, but the battery box, and the clamp holding the battery in place. It removed it all and the clean up was just some water. The solution didn't leave any marks on driveway or in the car. Would recommend.

This stuff works great. Spray it on but wear nitrile gloves. It has too wide of a spray pattern and gets everywhere. The nozzle does not seat good so it shoots out from there as well. It puts a thick yellow foam on everything. It then turns pink when it finds battery acid. Give it 4 or 5 minutes and then rinse with water. Everything will be corrosion free!! Noco you have a great product but please fix the nozzle. It sours the overall experience of using this product when it’s goes everywhere and stains your skin.

Super easy to use and works great! The auto shop was gonna charge me $25 to do a "battery terminal cleaning". This cost me half the amount and it took me five minutes. No brainer!

Really helps to clean the battery

Great battery terminal cleaner, will remove acid build up with a couple of spray and a bit of water to take away the excess

Not much to say other than this works very well. Negative terminal was heavily corroded and this spray worked like a charm.Highly recommend!