Started off first with a mission to excel in the flooded lead acid battery industry we have a great deal of experience in the delivering the finest quality flooded lead acid battery. Copperstate Battery, Inc. Professional Association was introduced in 2000 as Supplier and Supplier of flooded lead acid battery, with investing in US$50 Million - US$100 Million as initial business capital. Sourcing finest quality raw material and housing skilled workforce led us to capturing a good proportion of consumer market based on Canada,China,India market share, enabling us generate More than 6 Million US Dollar of annual revenue. Our production facility is situated in WASHINGTON, , United States, operating under Own Lisence. For best in class flooded lead acid battery production and export across different region we hold 20 Years of export history, catering to Above US$100 Million export ratio.