Name: PowerSafe® OPzS Batteries
Brand: EnerSys

PowerSafe® OPzS Batteries

Engineered with an optimized plate design, PowerSafe® OPzS batteries feature an increased capacity that exceeds the internationally recognized DIN standard. Designed to deliver the highest levels of reliability and security, PowerSafe OPzS batteries are used in wide range of applications, including telecommunications, power generation and distribution, railway, airport and seaport signaling, computing, emergency lighting, and more.

Capacity range: 216 to 3360 Ah
20-year service life at 77°F (25°C)
3-year watering interval
DIN 40736-1-compliant
PowerSafe® products are marketed under the SuperSafe® brand in the following specific countries – India, Indonesia, Malaysia, Singapore, Thailand, Australia and New Zealand.

OPzS vs OPzV

OPzS cells are flooded (vented) tubular batteries that need periodic water topping and offer very long life. OPzV cells use the same tubular plate design with gelled electrolyte in a sealed VRLA case, so they need no water. Compare the options in our lead-acid battery guide or see PowerSafe OPzV.