Upgrade to HRESYS OPzV Series: Replacing Lead Acid with Lithium Ion
Range summary
With the rubust die cast positive tubular plate design and fumed gelled electrolyte, HRESYS OPzV series offers excellent deep cycling life and high level reliability with 20 years design life. HRESYS OPzV series exceeds the DIN standard value, it is ideal for use in renewable energy system, telecom and other cyclic/standby harsh environment applications.
Features and Benefits
Tubular positive plate and Fumed Silica gel gel electrolyte with prolonged cycle life
low density electrolyte with fast charging
Lead Calcium die cast grid with improved corrosion resistance capability
Excellent deep discharge recovery capability
Reliable maintenance-free and leakage-free construction
Wide operating temperature range from -40°C to 60°C
Low self-discharge rate and long shelf life (1 year at 25°C)
20 years design life at floating condition
Construction
•Positive plate - Tubular Plate with die cast Pb-Sn-Ca alloy grid
•Negative plate – Balanced Pb-Ca grid for improved recombination efficiency
•Separator – micro porous polymer separator
•Electrolyte – Dilute high purity sulphuric acid with fumed Silica gel
•Battery container and cover – ABS
•Pillar seal – 100% factory tested, proven two layers epoxy resin seal
•Relief valve – Complete with integrated flame arrestor
Applications
•Renewable Energy Storage System
•Telecom
•Uninterruptible power supply(UPS)
•Electric Utilities
•Control Equipments
•Railway and mining markets
•Other cyclic/standby applciation
In today’s rapidly evolving market, the shift from traditional energy storage systems to modern, more efficient technologies is crucial. Replacing lead acid with lithium ion technology in energy storage systems offers numerous advantages, from enhanced energy density to improved safety and reduced maintenance. The OPzV series leverages these benefits, providing a solution that not only meets but exceeds the demands of contemporary energy storage requirements. HRESYS’s OPzV series is designed to offer unparalleled performance and reliability. By replacing lead acid with lithium ion, these batteries deliver superior deep cycling capabilities, ensuring they can withstand extensive use over their long lifespan. This transition imbues the OPzV series with a resilience that is critical for critical applications, including renewable energy storage, telecommunications, and uninterruptible power supplies. With HRESYS OPzV series, you are embracing a future-ready solution that harmonizes efficiency, longevity, and sustainability.