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Dongjin OPzS Tubular Flooded and maintenance-free OPzV Tubular Gel batteries provide proven performance and reliability in the most demanding renewable, stationary and deep cycle telecom applications. The OPzS and OPzV batteries feature tubular grids and multi-tube gauntlets that encapsulate the positive plate active material resulting in cyclic stability, longer life and higher capacity than flat plate batteries. Tubular plate technology delivers long service life and provides maximum efficiency per cycle, in remote, high temperature or unstable power network installation sites.

Advantages of OPzV and opzs solar batteries

Stable Quality & High Reliability

Sealed Construction

Environmentally friendly

Maintenance-Free Operation

Low-Pressure Venting System

Heavy Duty Grid

Low Discharge

UL Component Recognition

The Features of OPzV and OPzV Tubular Battery

Positive plates: Tubular plate with lead-calcium-tin grid alloy

Negative plates: Flat pasted plate with lead-calcium grid alloy

Separators: Microporous PVC or PF separator

Container and Lid: High strength ABS

Electrolyte: SiO2 gelled sulfuric acid

Terminal posts: High-conductivity terminals

Posts sealing: Double sealing structure

Inter-cell connectors: Fully Insulated copper

Terminal hardware: Fully insulated steel

Terminal adaptor: Solid lead plated copper plates

The Application of OPzV and OPzV Tubular Battery

Hybrid Systems

Net Metering

Off-Grid Systems

Peak Shaving / Grid Stabilization

Energy Storage Systems

Security / Traffic Lighting and Signaling Systems

Telecom Network Systems

Dongjing is one of the leading opzs battery manufacturers. RFQ today!