The battery will certainly be hefty, but you should do this for a couple of mins. Open the caps the same way you did earlier and put the cleansing fluid right into your pail. Your battery is gotten ready for replacing, and you can safely dispose of the waste fluids. https://brooksikigc.blogkoo.com/h1-exactly-how-to-replace-batteries-step-by-step-guide-h1-54449849