Classic OPzS Solar - Energy storage for outstanding power applications

The Classic OPzS Solar range has been well proven for decades in medium and large power applications. Due to their robustness, long design life and high operational safety they are ideally suitable for use in solar and wind power stations, telecommunications, power distribution companies, railways and many other safety equipment power supplies. The wide range of available capacities and sizes provides a solution for every power need, even in harsh environments.

Your benefits:  

• Optimised design for renewable energy applications – highest cycling ability and long life
• Special alloy and large electrolyte reserve – very long topping up intervals
• Low maintenance – saving costs
• Completely recyclable – low CO₂ footprint

Specifications:

• Nominal capacity (C₁₂₀ at 25 °C): 70.0 - 4600 Ah
• Very thick tubular positive plates for the most demanding applications
• Up to 2800 cycles at 60 % depth of discharge (C₁₀) with IU charging profile at 20 °C. For enhanced performance and for systems ≥ 48 V we recommend IUI charging to reach 3000 cycles and more.
• Designed in accordance with IEC 61427 and IEC 60896-11
• Screw connectors for a better contact and reliability
• Also available in dry-charged version with separate electrolyte
• High quality transparent containers for easy maintenance

Classic EnerSol T - Powerful and universal, suitable for every application

Classic EnerSol T batteries are universal, low maintenance energy supplies for medium industrial solar systems. These lead acid batteries with liquid electrolyte are renowned for being safe and reliable due to their high performance. Typical applications are small solar and wind power systems, holiday and weekend houses.

Your benefits: 

• Positive tubular plates – extremely robust design and enhanced cycling performance
• Low maintenance – saving costs
• Completely recyclable – low CO₂ footprint

Specifications:

• Nominal capacity (C₁₂₀ at 25 °C): 376 - 1282 Ah
• Containers made from translucent plastics for easy topping up
• Screw connectors for a better contact and reliability