Battery Acid, 6 Qt

Look it's acid, so there's not a whole lot of difference between one or the other other than cost and what it shipped in. In. That did a great job. The box is very sturdy with a plastic container inside. So yeah, meets all the criteria for being excellent

Like the tube inside.Easy to fill batteries .

As a safety professional I would be amiss IF I did not advise everyone exchanging out the old "acid" to this new"acid" to wear chemical resistant gloves, safety glasses and a face shield. I have several pieces of heavy duty construction equipment. New batteries with high cranking amps cost $200.00 plus. I exchanged out the acid in one of the batteries. Immediately the 12 volt meter read - 12.5 volts. Awesome. I "boosted" the battery for 4 hours at 8 amps. I ordered another 5 boxes. I especially like the 16" long X 3/8" soft plastic tubing one uses to pour this acid into the battery compartments. When the compartment is full - just pinch the plastic tubing and put end of plastic tubing in next compartment. In all aspects - 10 out of 10. One container fills 1 - large 6 volt battery or 1 large 12 volt battery.

Packing was poor design and difficult to handle. Spout defective and leaky. Not good with potent chemicals!

Strong acid, tested between 1.0 - 2.0 pH with simple indicator strips.Dissolved zinc like no one's business.Clearly more reactive than a sample of 1.0M sulfuric acid solution, I have no reason to doubt this is 30-36% sulfuric acid by weight as indicated by the manufacturer.I ordered this partly to review and check against others' reviews of battery acid.

I am quite surprised myself that i watched on Youtube one time, i requested the sulphuric acid from Amazons. And i did restore my old battery. It saved me at leat $150.00 but my selfconfidence is now worth it more than that.

This product is great for bringing old batteries to life. I don’t have to buy new batteries for my boats anymore. I love this product

Pretty good acid for my batteries