Featuring long-life tubular plate design and gel electrolyte, the OPzV series offers excellent cycle and float life, especially suitable for outdoor and high-temperature applications. With cast-tubular plates, PVC separators, and gel technology, it minimizes grid corrosion, material softening, and acid stratification, achieving a design float life of up to 20 years. It is ideal for telecom base stations, renewable energy systems, and other demanding grid environments.
Application Scenarios:
Core communication hubs and base stations requiring long-term float backup
Deep-cycle energy storage, including solar, wind, and hybrid systems in off-grid or poor grid conditions
Key Features
Long-life tubular plates
Cast-tubular positive plates extend both cycle and float life.
Gel electrolyte for high temperature
Stable performance in outdoor and hot environments.
Excellent thermal stability
PVC separators and nano-silica gel reduce grid corrosion and acid stratification.
Good low-temperature performance
Resistant to freezing, reliable even in winter.
Ultra-long design life: Float life up to 20 years, ideal for long-term backup and energy storage.