SUNLIGHT maintenance-free OPzV batteries are perfect for storing energy in extreme situations

The SUNLIGHT OPzV batteries are an advanced solution designed for high-demand stationary applications. These batteries are distinguished by their maintenance-free design, long service life, and excellent performance under extreme conditions, such as high temperatures or unstable power grids. Their durability, even in cyclic use, makes them an efficient and cost-effective choice. Optimized according to DIN international standards, built with high-quality materials, and using advanced manufacturing processes, the OPzV range guarantees performance, safety, and reliability.

These batteries are available from a capacity of 329A (C120) to 4,710A (C120)​

Product Uses or Applications

• Telecommunications: Backup power for networks and base stations.
• Renewable Energy Systems: Reliable storage for solar and wind energy systems.
• Critical Infrastructure: Data centers, hospitals, emergency systems, and public lighting.
• Industrial Plants: Continuous power for sensitive operations.
• Railway and Maritime Systems: Power support for signaling, communication, and navigation equipment.

Expanded Application Details

1. Telecommunications:

   • Reliable backup power supply for base stations and telecommunications networks.
   • Ideal for remote locations with unstable power grids.

2. Renewable Energy Systems:

   • Efficient storage for solar and wind energy, ensuring continuous power supply even on cloudy or windless days.
   • Compatible with hybrid systems for optimized energy management.

3. Data Centers and Servers:

   • Essential backup power for uninterrupted operation of critical servers and equipment.
   • Flexible installation in vertical or horizontal configurations to optimize space.

4. Transport and Mobility:

   • Railway systems for signaling and communications.
   • Maritime applications for navigation equipment and emergency power backup.

5. Hospitals and Emergency Centers:

   • Reliable power supply for critical medical equipment during outages.
   • Support for emergency lighting and monitoring systems.

Customer Benefits and Advantages Over Similar Products

1. Long Service Life:

   • Up to 18 years for 2V cells or 15 years for 6V/12V blocks.
   • Over 1500 cycles at 80% depth of discharge (DoD).

2. Superior Performance:

   • Made from high-quality materials in state-of-the-art European facilities.
   • Exceed performance benchmarks established by DIN international standards.

3. Maintenance-Free:

   • No need for water refilling, reducing operational costs and maintenance time.

4. Versatile and Efficient Design:

   • Supports vertical or horizontal installation, maximizing space usage.
   • Racks designed for easy installation and maintenance.

5. Safety and Reliability:

   • Exhaustive testing verified by independent certifications ensures compliance with global standards.

6. Comprehensive Support:

   • 24/7 service for pre-sales and post-sales support through SUNLIGHT’s global partner network.

7. Optimized Total Cost of Ownership (TCO):

   • Long-term savings due to durability and efficiency.

Technical Features

• Technology: Tubular positive plates with gel electrolyte.
• Service Life: Up to 18 years for 2V cells.
• Discharge Cycles: Over 1500 cycles at 80% DoD.
• Mounting: Designed for vertical or horizontal installation.
• Maintenance: Maintenance-free, no water refilling needed.
• Safety Options: Flame-retardant containers and management systems available on request.
• Standards: Compliance with DIN international standards.

Detailed Technical Specifications

1. Construction Materials:

   • Tubular positive plates designed for high mechanical and electrochemical resistance.
   • Non-fluid gel electrolyte prevents leakage and stratification.

2. Float Service Life:

   • 18 years for 2V cells under standard conditions.
   • 15 years for 6V and 12V blocks.

3. Discharge Capacity:

   • Over 1500 cycles at 80% depth of discharge (DoD).
   • Designed to endure prolonged and repetitive discharges.

4. Installation Options:

   • Compatible with vertical and horizontal configurations.
   • Optional racks and accessories for space optimization.

5. Electrical Compatibility:

   • Easy integration with inverters and battery management systems (BMS).

6. Safety and Quality Standards:

   • Compliance with DIN 40742 and certifications such as ISO 9001, ISO 14001, and OHSAS 18001.

Key Specifications

• Available Capacities:

  • 2V Cells: Maximum durability for high-capacity applications.
  • 6V and 12V Blocks: Versatile solutions for various needs.

• Robust Design: High-quality materials ensure resistance to adverse conditions.

• Flexibility: Customized systems available upon request.

• Comprehensive Testing: Compliance with European and international certifications.

• Space Efficiency: Designed installations that maximize usable area.

The SUNLIGHT OPzV GEL Batteries are a reliable investment for critical stationary applications. Their efficient design, proven performance, and comprehensive support make them one of the most cost-effective and dependable options on the market.