OPzS Solar Power

Eternity Technologies vented lead-acid batteries for the renewable energy market. Optimised design results in a low maintenance, reliable energy storage solution for critical and unstable conditions.

Features

  • High energy density
  • Robust tubular positive electrode design,compliant with DIN 40736
  • Minimal maintenance due to low antimony alloy and large electrolyte volume
  • Operating temperature 15°C to +35°C
  • Low self discharge rate of approximately 3% per month at 20°C
  • EUROBAT design life: Long Life > 12 years
  • Fully recyclable with low CO 2 footprint
  • High cyclic performance

Applications

  • Solar / Wind Power Stations
  • Traffic Systems
  • Hydro Power Generation
  • Off Grid Solutions
  • Telecommunications / Mobile Phone Stations
  • Power Distribution Companies

Weight, Capacity and Dimension Charts

Cell TypePlate (Ah)Length (mm)Width (mm)Height over lid (mm)Height over pillar (mm)Dry weight (kg)Filled weight (kg)Internal Resistance (mOhm)Short circuit current (A)
4 OPzS-ET 315 SOLAR5010520835436712.917.70.892150
5 OPzS-ET 395 SOLAR 5012620835436715.521.30.742650
6 OPzS-ET 475 SOLAR 5014720835436718.325.20.633200
5 OPzS-ET 520 SOLAR7012620847148420.027.40.672850
6 OPzS-ET 625 SOLAR7014720847148423.432.20.573450
7 OPzS-ET 725 SOLAR7016820847148426.736.90.54050
6 OPzS-ET 915 SOLAR 10014720864365832.141.10.474300
8 OPzS-ET 1220 SOLAR 10021219364465845.060.40.335700
10 OPzS-ET 1525 SOLAR 10021223564665854.573.60.277100
12 OPzS-ET 1830 SOLAR 10021227764565863.886.70.238550
12 OPzS-ET 2100 SOLAR 12521227779680977.1105.60.238450
16 OPzS-ET 2800 SOLAR 125215400771784103.8146.20.1712150
20 OPzS-ET 3500125 214489769784127.5178.80.1315200
22 OPzS-ET 3850 SOLAR 125214578771784138.4200.80.1116750
24 OPzS-ET 4200 SOLAR 125214578771784147.1209.10.1118300