Shenzhen Kweight Development Co., Ltd. is one of the leading lead-acid battery manufacturer in China. Our factory is located in Longgang District of Shenzhen & Zhangzhou, Fujuan in China and covers an area of 50,000 square meters. There are over 200 workers and 15 members in charge of engineering, management and quality control. Our company specializes in manufacturing 2V, 4V, 6V and 12V series maintenance free lead-acid battery, Gel battery, Deep cycle battery, solar battery, front ...   |