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Wuhan Future Intepower Co., Ltd.
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Home > Products > OPzS Battery > 2V 900Ah OPzS Tubular Plate Flooded Battery with 20+ Years Design Life and Female Copper Insert M8 Terminals

2V 900Ah OPzS Tubular Plate Flooded Battery with 20+ Years Design Life and Female Copper Insert M8 Terminals

Product Details

Place of Origin: Wuhan

Certification: CE UL ISO9001 ISO14001

Model Number: OPzS2-900

Payment & Shipping Terms

Minimum Order Quantity: Negotiable

Price: Negotiable

Packaging Details: Carton and Wooden Pallet

Delivery Time: 30 Days

Payment Terms: T/T L/C,D/A,D/P

Supply Ability: 10000PCS/30Days

Get Best Price
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opzs tubular battery

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high capacity solar battery

Type:
Tubular Flooded Battery
Nominal Voltage:
2V
Rated Capacity:
900Ah
Battery Case:
ABS
Battery Designed Life:
More Than 20 Years
Approx Weight:
55.6Kg
Terminal Type:
Female Copper Insert M8 (torque:10~12N.m)
Application:
Standby Power Applications That Required Highest Levels Of Reliability And Security
Type:
Tubular Flooded Battery
Nominal Voltage:
2V
Rated Capacity:
900Ah
Battery Case:
ABS
Battery Designed Life:
More Than 20 Years
Approx Weight:
55.6Kg
Terminal Type:
Female Copper Insert M8 (torque:10~12N.m)
Application:
Standby Power Applications That Required Highest Levels Of Reliability And Security
2V 900Ah OPzS Tubular Plate Flooded Battery with 20+ Years Design Life and Female Copper Insert M8 Terminals
2V900Ah Flooded Deep Cycle Gel Battery, OPzS Tubular Battery 55.6kg Approx Weight
Product Overview
2V900Ah Tubular Plate Flooded Battery Gel Battery OPzS Battery Flooded Deep Cycle Gel Battery
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 Details
  • 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
Technical Specifications
Nominal Voltage (V) 2
Designed Floating Life (20°C) 20+ Years
Nominal Capacity (20°C) 900 Ah @ C10 (to 1.80Vpc)
Dimensions L233mm × W210mm × H700mm
Approx. Weight Without electrolyte: 53.6Kg (118 lbs)
With electrolyte: 73.51Kg (162 lbs)
Terminal Type Female Copper Insert M8 (torque: 10~12N.m)
Internal Resistance Approx. 0.44mOhm (fully charged @ 25°C)
Max. Charge Current 200 A
Max. Discharge Current (5S) 2500 A
Short Circuit Current 4500 A
Self Discharge Approx. 4% per month @ 20°C
Ambient Temperature Discharge: -40~65°C
Charge: -30~65°C
Storage: -25~45°C
Float Charge Voltage 2.21-2.25V @25°C (-3mV/°C/cell)
Equalize Charge Voltage 2.35-2.4V @25°C
Container Material SAN
Constant Current Discharge Characteristics: Amps (20°C)
F.V./Time 5min 10min 15min 30min 1h 2h 3h 4h 5h 8h 10h 20h
1.90V 399 363 330 323 299 234 189 159 139 103 91.0 50.1
1.85V 431 413 406 404 340 259 209 176 163 109 95.0 52.3
1.8V 688 660 646 556 437 305 256 200 173 123 100 55.0
1.75V 826 792 768 636 487 330 265 208 178 125 103 57.8
Constant Power Discharge Characteristics: W/cell (20°C)
F.V./Time 5min 10min 15min 30min 1h 2h 3h 4h 5h 8h 10h 20h
1.90V 774 704 632 611 575 500 411 347 298 217 188 101
1.85V 836 802 779 759 654 565 430 386 331 237 204 110
1.80V 1335 1281 1098 1016 857 685 547 447 378 267 220 114
1.75V 1602 1537 1126 1023 864 712 579 473 395 271 229 117
Product Images
OPzS Tubular Battery construction and design Battery terminal and connection details Battery internal components and structure Battery specifications and labeling Performance characteristics graph Battery application and installation
Applications
Standby Power Applications that Required Highest Levels of Reliability and Security
Key Advantages
  • 20+ years design life at floating condition
  • Wide operating temperature range from -40°C to 60°C
  • Tubular positive plate with prolonged cycle life
  • Nano Silica gel electrolyte
  • Lead Calcium die cast grid with improved corrosion resistance capability
  • Excellent deep discharge recovery capability
  • Low self-discharge rate and long shelf life (1 year at 20°C)