Exide Industries Limited is an Indian storage battery producing company and a life insurance company headquartered in Kolkata, India. It is the largest manufacturer of automotive and industrial lead-acid batteries in India and fourth largest in the world. It has plants in India and Sri Lanka and dealership network in 46 countries spanning across 5 continents. Exide also has four major lead-acid battery recycling facilities — two of which are in the United States, and Spain and Portugal each have one as well. The company claims that 99 percent of lead processed through these facilities is recycled.