EXC series, under the name of extreme cyclic battery, is the latest generation of lead-carbon battery in Shoto battery family. This product is specially designed for renewable energy sources such as solar and wind power storage system, based on international advanced lead-carbon technology. Its performance parameters have reached international leading level and it enjoys good reputation in the world. With distinctive design and advanced manufacturing technology, EXC series deliver ultra-high cycling performance and premium quality. Multiple innovative technology makes EXC battery the perfect solution for the challenging operating conditions of energy storage and other extreme o-grid applications.