Dynex Batteries has the reputation of reliability and performance even in tough weather conditions. The battery comes from the manufacturer as fully wet-charged and ready to be used. If you are looking for an effective and economical car battery, Dynex batteries should be your number one choice. Note: Dynex is the premium global brand of storage power solution offered by Exide Industries Limited India. It is manufactured in technical collaboration with Shin Kobe-Denki, Japan.