CSPOWER OPzV TUBULAR GEL BATTERY  LONGEST LIFE GEL BATTERY FOR SOLAR
Voltage:  2V
Capacity: 2V200Ah~2V3000Ah 
Designed floating service life: >20 years @ 25 °C/77 °F.
Cyclic usage: 80% DOD, >2000cycles

> Summary for OPzV Gel Battery
By combining the newly developed tubular positive plates with fumed gelled electrolyte, CSPOWER created the innovative OPzV range of batteries. The range offers 20 years design life and super high deep cycling capabilities. This range is recommended for telecom outdoor applications, renewable energy systems and other harsh environment applications.

> Features and Advantages for OPzV Battery
Over 20 years design life at floating condition @ 25°C
Wide operating temperature range from -40°C to 60°C
Tubular positive plate with prolonged cycle life
Fumed Silica gel electrolyte
Lead Calcium die cast grid with improved corrosion resistance capability
Low self-discharge rate and long shelf life 
Excellent deep discharge recovery capability
> Construction for OPzV Tubular Gel Battery
Positive Plates:Robust tubular plates consisting of Pb-Ca-Sn alloy, optimized for high   corrosion resistance, offer an extreme high cycling expectancy;
Negative Plates: Grid plate construction consisting of lead calcium alloy;
Separator: Microporous and robust PVC-SiO2 separator, for positive and negative plates and optmized for low internal resistance;Container: ABS (UL94-HB), Flammability resistance of UL94-V1 can be available upon request;
Terminal Poles: Screw connection for easy and safe assembly and maintenance-free connection with excellent conductivity;
Valves: Release gas in case of excess pressure and protects the cell against atmosphere, reasonable open and close valve pressure, high reliable on performance.

> Models Number

> Complied Standards
IEC 60896-21/22
IEC 61427
ISO9001/14001/18001
Eurobat guide, long life
BS6290 part 4
GB/T 22473
CE
IATA and IMDG

> Application

Telecom, Electric Utilities, Control Equipments, Security Systems, Medical Equipments, UPS systems, Railroad Utilities, Photovoltaic Systems, Renewable Energy System and so on.