- Home
- Companies
- Discover Battery
- Products
- Discover - Model 2VRE-2500TF - Energy ...
Discover - Model 2VRE-2500TF - Energy Storage Tubular Flooded OPzS Battery
Energy Storage Tubular Flooded OPzS batteries are designed for reliable energy storage in stationary applications such as UPS systems, industrial backup, telecom networks, and renewable energy frameworks. These batteries leverage OPz Tubular Plate Technology to offer excellent deep-cycling capabilities and efficient energy recovery from deep discharge and frequent Partial State of Charge operations. They provide high efficiency in each discharge-charge cycle and maintain reliability in challenging conditions such as remote locations, high temperatures, and unstable power grids. One of the key advantages of OPzS batteries is their long maintenance intervals, resulting in a lower Total Cost of Ownership (TCO) compared to other flooded lead-acid batteries. Certified to ISO 9001/14001 and OSHA 18001 standards, Discover®'s facilities ensure high-quality manufacturing processes. The batteries offer extended service life, enhanced runtime, and scalable energy storage solutions.
TUBULAR TECHNOLOGY
- Positive plates provide 20% more capacity than flat plate batteries
- Encapsulated active material avoids plate shedding extending cycle life
SLIDING POLE TERMINAL
- Durable and acid resistant
- Prevents cracking of cover and acid leakages due to natural battery plate growth
ENHANCED RUNTIME
- Ultra high amp hour capacity
- 50% DoD to 1.95 VPC
- 80% DoD to 1.90 VPC
EXTENDED SERVICE LIFE
- Up to 20 year design life
- 2,950 cycles to 50% DoD
- 1,900 cycles to 80% DoD
RESILIENCE
- Intense duty cycling superior to flat plate batteries
- Partial stage of charge operation superior to flat plate batteries
- Deep discharge recovery
SCALABLE ENERGY STORAGE
- High capacity with minimal parallel connections
- 2V cells series connect to any voltage
CERTIFIED QUALITY
Discover® manufacturing facilities are fully certified to ISO 9001/14001 and OSHA 18001 standards.
Designed in accordance with and published in compliance with applicable standards, including:
- IEC 60896-11 (OPzS) for stationary applications
- IEC 61427 for PV energy systems
- DIN 40736 (OPzS) for stationary tubular plate cells
- EN50272-1 for safety
- EN50272-2 for safety
- Eurobat Long Life Classification