Yuasa Battery (Thailand) Public Company Limited is a Thailand-based company engaged in the manufacture and distribution of battery for automobiles and motorcycles. The Company distributes its products under the brand names of Yuasa, Thunderlite and Yucon. Its products include conventional batteries and maintenance free batteries for cars and motorcycles. The Company also sells power supply batteries for computer back-ups, emergency lights, medical equipment, telecommunication equipment, toys, industrial uses and others. It provides after sale services, including repair and maintenance contracts for industrial batteries. The Company has factories located in Samutprakarn province and Gateway industrial estate in Chachoengsao province.