Kweight Battery is a professional sealed acid lead battery manufacturer in Shenzhen,Guangdong of China.Our company established in 2002 and specialized in manufacturing 2V,6V and 12V series maintenance free lead acid battery , gel battery, deep cycle battery, solar battery,front access gel battery, OPzS and OPzV battery etc.Kweight Battery have passed CE & UL approval and have been widely applied for Telecommunication system,Solar system, UPS, Emergency lights etc.