Set the battery charger to 12 V/ 2 amps and let the battery cost for 36 hours. After, use your voltmeter and ensure it checks out in between 12.43 V and 12.6 V before you evaluate it. You'll begin by warming up 4 cups of distilled water, then put it right into a tidy pail. Next, pour about 4 ounces of Epsom salts right into the water and mix till t