... at 25°C)Casing MaterialPlastic aluminumTab MaterialsCathode tab: AluminumAnode tab: copper (nickel surfaced)Performance CurveDetails as per attached list(page 8 ... specializing in research , manufacture and distribution of high quality Li-ion battery, was founded in 2006. ISO certificated. Our daily output ... ISO,CE, UN38.3, MSDS, ROSH, DGM. 3.8V30Ah lithium ion battery for pure electric bus, e-car, EV