Dongjin (opzs battery manufacturers) 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 ReliabilitySealed ConstructionEnvironmentally friendlyMaintenance-Free OperationLow-Pressure Venting SystemHeavy Duty GridLow DischargeUL Component RecognitionThe Features of OPzV and OPzV Tubular Battery

Positive plates: Tubular plate with lead-calcium-tin grid alloyNegative plates: Flat pasted plate with lead-calcium grid alloySeparators: Microporous PVC or PF separatorContainer and Lid: High strength ABSElectrolyte: SiO2 gelled sulfuric acidTerminal posts: High-conductivity terminalsPosts sealing: Double sealing structureInter-cell connectors: Fully Insulated copperTerminal hardware: Fully insulated steelTerminal adaptor: Solid lead plated copper platesThe Application of OPzV and OPzV Tubular Battery

Hybrid SystemsNet MeteringOff-Grid SystemsPeak Shaving / Grid StabilizationEnergy Storage SystemsSecurity / Traffic Lighting and Signaling SystemsTelecom Network Systems