VRLA battery FGL series

VRLA battery FGL series
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VRLA battery FGL series

Product catalog summary
Overview
The EverExceed Front Access FT Gellyte Range VRLA batteries are engineered for high performance and reliability, suitable for applications in solar, telecommunications, and electric utilities. These batteries are recognized for their durability, compact design, and maintenance-free operation.
Specifications
  • Capacity: 55Ah to 200Ah @ C10
  • Voltage: 6 volts / 12 volts nominal
  • Operating Temperature: -40°C to +70°C, ideal range +20°C to +32°C
  • Storage Time: 24 months at 20°C, reduced by half for each 9°C rise
  • Design Life: 12 years at 20°C
  • Construction: Lead-Calcium-Tin alloy plates, reinforced ABS container
Innovative Features
  • Gel electrolyte with highly porous glass micro-fiber separator
  • Front access design for space efficiency
  • Advanced lead-tin alloy for corrosion resistance
  • Maintenance-free due to gel technology
  • Flame-arresting pressure-relief vent for safety
  • High durability and deep cycle capability
Applications
  • Telecommunications
  • Solar/Photovoltaic systems
  • UPS/EPS
  • Wind Generation
  • Remote Monitoring
  • Cathodic Protection
  • Broadband and CATV
  • Emergency Lighting
  • Data Centers
Battery Construction
  • Positive and negative grids made from calcium/tin lead alloy
  • Separator made from acid-resistant glass fibers
  • Gelled electrolyte filled using vacuum filling machines
  • Safety release valve to manage internal pressure
  • Gas recombination technology for minimal gas release
Performance Data
The document provides detailed discharge data for various battery models, indicating performance metrics such as discharge current and capacity at different voltages and temperatures.
Transport and Safety
  • Classified as non-hazardous for surface, marine, and air transport
  • Complies with DOT-CFR, IMDG, and IATA/ICAO regulations
Conclusion
The EverExceed FT Gellyte Range VRLA batteries offer a reliable, maintenance-free power solution with advanced features for a wide range of applications, ensuring long service life and safety.
Additional Technical Details
  • The document includes discharge data, charging characteristics, and cyclic performance details for models like FGL-12120A, FGL-12120B, FGL-12150, etc.
  • Discharge data is presented in tables showing performance under different conditions, including discharge amps and watts per cell for various time intervals.
  • Charging characteristics emphasize maintaining a constant voltage for optimal performance in both continuous and cyclic operations.
  • The batteries are capable of over 5000 charge/discharge cycles depending on the depth of discharge, with a graph showing cycle life versus depth of discharge based on IEC 896-2 standards.
  • Information on how battery capacity changes with ambient temperature is provided, showing available capacity as a percentage of the rated capacity at different temperatures.
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Catalog excerpts

VRLA battery FGL series-1

Front Access FT Gellyte Range VRLA

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VRLA battery FGL series-2

□ Solar / Photovoltaic □ Wind Generation □ Cathodic Protection 1 CATV □ Data Center Specifications Voltage Plate alloy Element, post Container/cover Specific gravity Electrolyte Vent VRLA MONOBLOC Gellyte BATTERIES 55Ah to 200Ah @ C10 The extremely powerful, compact Gel batteries of EverExceed front access FT Gellyte Range are an absolutely reliable energy source for durability in Solar / Photovoltaic, Telecommunications and Electric Utility applications. The EverExceed front access FT Gellyte Range VRLA provides excellent performance and reliability in long duration discharge & cycling applications....

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VRLA battery FGL series-3

FT Gellyte Range VRLA Gellyte BATTERY CONSTRUCTION - The positive and negative grids are cast from a calcium / tin lead alloy to reduce grid growth and corrosion. The active material is manufactured from high purity lead (>99.994%) to minimize the negative effects of impurities. Gellyte Separator is mat of random woven acid resistant glass fibres. “U wrapping” is employed to eliminate the risk of short circuits due to mossing and debris at the bottom of the cell. The purpose of the separator is to maintain a constant distance between the positive and negative plates, thus removing the possibility...

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VRLA battery FGL series-4

power your applications EverExceed FT Gellyte Range Electrical Specifications & DimensionsTerminal and Torque 9NM 11NM 12 Years Design Life Grid Plate Monobloc Battery Nominal Capacity 55~200Ah Deep Discharge Recovery Maintenance Free Recyclable Valve Regulated Lead - Acid GEL Plastic screwed cap to hold down flat and o-ring Epoxy seal (Red for + Black for-) Plastic Flat Ring Rubber o-ring Lead terminal post with brass insert Float Voltage & Charging Constant voltage charging is recommended Recommended float voltage: 2.25VPC @ 20°C(68°F) Float voltage range: 2.25VPC to 2.27 VPC @ 20°C(68°F) Equalize...

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VRLA battery FGL series-5

power your applications Battery Model Actual Battery Discharge Data may be +/-5% of figures shown above. Copyright © EverExceed Corporation. All rights reserved 04

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VRLA battery FGL series-6

power your applications Battery Model Actual Battery Discharge Data may be +/-5% of figures shown above. Copyright © EverExceed Corporation. All rights reserved 05

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VRLA battery FGL series-7

power your applications FT Gellyte Range Discharge Amps Data @ 20°C ( 68°F) Battery Model Actual Battery Discharge Data may be +/-5% of figures shown above.

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VRLA battery FGL series-8

power your applications FT Gellyte Range Discharge Amps Data @ 20°C ( 68°F) Battery Model Actual Battery Discharge Data may be +/-5% of figures shown above. Copyright © EverExceed Corporation. All rights reserved 07

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VRLA battery FGL series-9

power your applications Battery Model Actual Battery Discharge Data may be +/-5% of figures shown above. Copyright © EverExceed Corporation. All rights reserved 08

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VRLA battery FGL series-10

power your applications Battery Model Actual Battery Discharge Data may be +/-5% of figures shown above. Copyright © EverExceed Corporation. All rights reserved 09

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VRLA battery FGL series-11

power your applications FT Gellyte Range Constant Voltage Charge Characteristic Curve Self-Discharge of Gel Batteries at Different Temperatures VRLA Copyright © EverExceed Corporation. All rights reserved.

 Open the catalog to page 11
VRLA battery FGL series-12

FT Gellyte Range VRLA BATTERY CYCLING ABILITY The EverExceed’s FT Gellyte Range Battery excels in cycling applications. FT Gellyte Range batteries are capable of 5000+ charge / discharge cycles depending on the depth of discharge. Cycle Life Depth of Discharge at +20℃ (68℉) Based on IEC 896-2 TYPICAL CYCLIC PERFORMANCE Cycle Times CAPACITY WITHDRAWN CONSTANT CHARGING VOLTAGE: Shown is the constant charging voltage in relation to the ambient temperature. The bandwidth shows a tolerance of ± 30mV/cell. This constant voltage is suitable for continuous charging and cyclic operation. In a parallel...

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VRLA battery FGL series-13

power your applications Supplied Worldwide by EverExceed Corporation

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