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2V800Ah Storage OPzS Battery Photovoltaic System Tubular Plate Battery

Categories OPzS Battery
Model Number: OPzS2-800
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: 800Ah
Approx Weight: 58Kg
Battery Case: SAN
Internal Resistance: 0.50mOhm
Battery Designed Life: More than 20 Years
Terminal Type: Female Copper Insert M8 (torque:10~12N.m)
Self Discharge: Approx. 4% per Month @20°C
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2V800Ah Storage OPzS Battery Photovoltaic System Tubular Plate Battery

2V800Ah Tubular Plate Flooded Battery Gel Battery OPzS Battery Flooded Deep Cycle Gel 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)800 Ah @ C10 (to 1.80Vpc)
Demensions

L191mm×W210mm×H700mm

Approx. Weight

Without electrolyte: 42Kg

With electrolyte: 58Kg

Terminal TypeFemale Copper Insert M8 (torque:10~12N.m)
Internal ResistanceApprox. 0.50mOhm (fully charged @ 25°C)
Max. Charge Current160 A
Max. Discharge Current (5S)2500 A
Short Circuit Current4000 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 @25°C (-3mV / oC/ cell)
Equalize Charge Voltage2.35-2.4V @25°C
Container MaterialSAN

Constant Current Discharge Characteristics: Amps (20°C)


F.V./Time5min10min15min30min1h2h3h4h5hB h10 h20h
1.90V39936333032329923418915913910391.050.1
1.85V43141340640434025920917616310995.052.3
1.8V68866064655643730525620017312310055.0
1.75V82679276863648733026520817812510357.8

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


F.V./Time5min10min15min30min1h2h3h4h5hB h10 h20h
1.90V774704632611575500411347298217188101
1.85V836802779759654565430386331237204110
1.80V1335128110981016857685547447378267220114
1.75V1602153711261023864712579473395271229117

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.

Medical Equipment

Telecommunications

UPS

Cable Television

Railroad Utility

Electric Utility

Photovoltaic System

Control Equipment

Alternative Energy System

Security System


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 2V800Ah Storage OPzS Battery Photovoltaic System Tubular Plate Battery for sale
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