Establish the charger to 12 V/ 2 amps and let the battery fee for 36 hours. After, use your voltmeter and make certain it reviews in between 12.43 V and 12.6 V prior to you check it. You'll begin by heating 4 cups of distilled water, then pour it into a tidy pail. Next off, put about four ounces of Epsom salts into the water and mix till the water