PowerSafe OPZS cells benefit from an optimised plate design that results in increased capacity compared to the requirements of the internationally recognised DIN standard. In addition, the flooded tubular plate technology offers excellent cycling performance together with a proven long life under float voltage conditions, for a truly flexible solution.

The specification of the PowerSafe OPZS cells make it ideal for a wide range of applications such as telecommunications, power generation and distribution, railway, airport and seaport signalling, computing, emergency lighting, automation and measuring systems.