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Long Cycle Life 2V2000Ah OPzS Battery 2V Tubular Flooded Series Battery

Categories OPzS Battery
Model Number: OPzS2-2000
Certification: CE UL ISO9001 ISO14001
Place of Origin: Wuhan
MOQ: Negotiable
Price: Negotiable
Payment Terms: T/T L/C, D/A, D/P
Supply Ability: 10000PCS/30Days
Delivery Time: 30 Days
Packaging Details: Carton and Wooden Pallet
Type: Tubular Flooded Battery
Nominal Voltage: 2V
Rated Capacity: 2000Ah
Battery Case: SAN
Battery Designed Life: More than 20 Years
Approx Weight: 146Kg(With Electrolyte)
Terminal Type: Female Copper Insert M8 (torque:10~12N.m)
Application: Standby Power Applications that Required Highest Levels of Reliability and Security
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Long Cycle Life 2V2000Ah OPzS Battery 2V Tubular Flooded Series Battery

2V2000Ah Long Cycle Life Flooded BatteryOPzS Battery 2V Tubular Flooded Series Battery


Product Features


The OPzS series is a traditional tubular plate flooded battery which offers 20+ years design life according to the standard IEC60896-11.with a new design and technical improvement, it offers maximum efficiency reliability for the widest variety of applications.


Construction

Positive plate :Tubular plate with die cast alloy grid


Negative plate : Balanced Pb-Ca grid for improved recombination efficiency


Separator : Leaf shape rubber separator


Electrolyte : Dilute high purity sulphuric acid of 1.240 specific gravity


Battery Container : SAN


Battery Cover : ABS


Pillar Seal: Double layers epoxy resin seal


Relief Valve : Complete with integrated flame arrestor



Specifications


Nominal Voltage (V)2
Designed Floating Life (20oC)20+ Years
Nominal Capacity (20oC)2000 Ah @ C10 (to 1.80Vpc)
Demensions

L399mm×W210mm×H826mm

Approx. Weight

Without electrolyte: 106Kg

With electrolyte:146Kg

Terminal TypeFemale Copper Insert M8 (torque:10~12N.m)
Internal ResistanceApprox. 0.33mOhm (fully charged @ 25°C)
Max. Charge Current400 A
Max. Discharge Current (5S)3600 A
Short Circuit Current6000 A
Self DischargeApprox. 4% per month @ 20°C

Ambient Temperature

Discharge: -25~65°C

Charge: -20~65°C

Storage: -15~40°C

Float Charge Voltage2.21-2.25V @25oC (-3mV / oC/ cell)
Equalize Charge Voltage2.35-2.4V @25oC
Container MaterialSAN

Constant Current Discharge Characteristics: Amps (20°C)



Constant Power Discharge Characteristics: W/cell (20°C)



Charge Characteristic



Discharge Characteristic



Cycle Life vs Depth of Discharge



Capacity vs Temperature



Cycle Discharge Voltage Curve




Application


Standby Power Applications that Required Highest Levels of Reliability and Security

  • Telecom
  • Electric Utilities
  • Control Equipments
  • Security Systems
  • Medical Equipments
  • UPS systems
  • Railroad Utilities
  • Photovoltaic Systems
  • Renewable Energy Systems

Advantages


1. 20+ years design life at floating condition.


2. Wide operating temperature range from -40°C to 60°C.


3. Tubular positive plate with prolonged cycle life.


4. Nano Silica gel electrolyte.


5. Lead Calcium die cast grid with improved corrosion resistance capability.


6. Excellent deep discharge recovery capability.


7. Low self-discharge rate and long shelf life (1 year at 20°C)

Quality Long Cycle Life 2V2000Ah OPzS Battery 2V Tubular Flooded Series Battery for sale
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