OPzV Standby Power

Colour PDF Mono PDF
Data Catalogue Colour PDF

Eternity Technologies valve regulated lead-acid batteries for the standby power market. With an innovative Gel-Technology design Eternity Technologies OPzV batteries have a reliable maintenance-free and leakage-free construction.


  • High energy density
  • Robust tubular positive electrode design, compliant with DIN 40742
  • Low self discharge rate allows for up to 2 years shelf life
  • Operating temperature -20°C to +55°C
  • 20 year float life at 20°C (68°F)
  • EUROBAT design life: Long Life > 12 years
  • Fully recyclable with low CO2 footprint


  • Telecommunications/ Mobile Phone Stations
  • Traffic Systems
  • UPS Systems
  • Emergency Lighting
  • Electrical Switching

Weight, Capacity and Dimension Charts

DIN Cell TypePlate (Ah)Length (mm)Width (mm)Height over lid (mm)Height over pillar (mm)Typical max weight (kg)Capacity (Ah) C10 - 1.8V Cell at 20°C
4 OPzV-ET2005010320635436718.4225
5 OPzV-ET2505012420635436722.2280
6 OPzV-ET3005014520635436726.2335
5 OPzV-ET3507012420647148430.7415
6 OPzV-ET4207014520647148436.2500
7 OPzV-ET4907016620647148441.7580
6 OPzV-ET60010014520664365650.0710
8 OPzV-ET80010021019164465766.3950
10 OPzV-ET100010021023364665981.71185
12 OPzV-ET120010021027564565897.01420
12 OPzV-ET1500125210275796809111.91650
16 OPzV-ET2000125214399771784155.62200
20 OPzV-ET2500125212487769782190.12740
22 OPzV-ET2750125212575771784216.43025
24 OPzV-ET3000125212575771784226.23300
26 OPzV-ET3250125212575771784236.03575