Lead Acid Battery

Modular Max Range VRLA Battery

EverExceed Modular Max Range Valve Regulated Lead Acid (V.R.L.A.) batteries are designed for the long standby back-up power requirements of wireless / PCS telecommunications, MTSOs, central offices, utilities, switchgear and control applications. Our advanced AGM absorbed electrolyte technology coupled with thick positive plates and a welded / epoxy, dual post seal ensures reliable performance, safety, outstanding battery life and value.

  • brand:

    EverExceed
  • Features
  • TECHNICAL DATA
  • SUCCESSFUL CASES
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Constrution:



① Positive plate - Thick 0.245″(6.2mm) lead-calcium-tin grids minimize corrosion and prolong life.
② Negative plate - Balanced lead-calcium grids optimize recombination efficiency.
③ AGM separator - Mechanically strong, low electrical resistance, micro porous glass fibre which completely absorbs the electrolyte into its structure.
④ Container/Cover - Standard: Reinforced ABS (UL 94HB) container and cover.
    Optional: Flame-retardant reinforced ABS container and cover compliant with U.L.94 V-0 with an Oxygen limiting Index of greater than 28%.
⑤ Thermally welded case-to-cover bond to eliminate leakage.
⑥ Containers are single-piece construction.
⑦ Electrolyte - Diluted sulfuric acid.
⑧ Terminal post - Lead casting terminal. Threaded copper insert, with large surface area, to provide maximum conductivity.
⑨ Terminal seal - Ring burn with secondary epoxy resin seal is 100% water bath tested in the factory and proven in service.
⑩ Relief valve - Operates at 2-3 psi and is complete with integral flame arrestor.



Technical Features:



• 20 years design life in float service @ 20 ℃;

• Valve Regulated Lead Acid (V.R.L.A.)deep cycle design;

• Fully tank formed plates;

• Maintenance free, never needs addition of water;

• Spill-proof and leak-proof;

• Proprietary Fixed Orifice Plate Pasting technology applying active materials on both sides of the grid for consistent cell-to-cell performance, higher capacity and uniform grid protection; 

• Thick plate design for extra long deep cycle life;

• For use in vertical or horizontal position;

• Each cell has a low pressure safety release venting system;

• Nano-Carbon enhanced active material to maximize cycle performance and PSoC operation;

• Low calcium Lead/Tin alloy plates for efficient gas recombination for long life in both cycling and float applications;

• Low self-discharge rate, <3% per month.




Applications:



• Telecommunications 
• Emergency Lighting 
• Navigation Aids 
• UPS system
• Switchgear 
• Communications            
• Grid scale energy storage 
• Cellular Radio
• Control Systems
• Standby Power Supply
• Photovoltaic / Solar
• Remote/Hybrid Sites
• Off-Grid/Renewable
• Other cycling applications



Model No. Nominal Voltage  (V) Nominal Ah Cap. @10hr to 1.80VPC Outline dimensions (mm/inch) Weight  Terminal Type No. of  Terminal Internal Resist mOhms Max. Charge Current  (A) Short Circuit Current (A)
Length Width Height Total Height
mm inch mm inch mm inch mm inch kg lbs
MR 2-200 Max 2 200 90 3.54 181 7.13 346 13.6 365 14.4 12.5 27.5 F-M8 2 0.6 40 1620
MR 2-300 Max 2 300 124 4.88 181 7.13 346 13.6 365 14.4 17.5 38.5 F-M8 2 0.5 60 2410
MR 2-400 Max 2 400 158 6.22 181 7.13 346 13.6 365 14.4 23 50.6 F-M8 2 0.4 80 3220
MR 2-500 Max 2 500 191 7.52 181 7.13 346 13.6 365 14.4 28 61.6 F-M8 2 0.35 100 4100
MR 2-600 Max 2 600 225 8.86 181 7.13 346 13.6 365 14.4 33 72.6 F-M8 2 0.3 120 4860
MR 2-800 Max 2 800 303 11.9 181 7.13 346 13.6 365 14.4 45 99 F-M8 4 0.29 160 6400
MR 2-1000 Max 2 1000 370 14.6 181 7.13 346 13.6 365 14.4 55 121 F-M8 4 0.26 200 7900
MR 2-1500 Max 2 1500 551 21.7 181 7.13 369 14.5 388 15.3 85.5 188 F-M8 8 0.2 300 12500
MR 2-2000 Max 2 2000 385 15.2 363 14.3 369 14.5 388 15.3 114 250 F-M8 8 0.15 400 16200
MR 2-3000 Max 2 3000 568 22.4 363 14.3 369 14.5 388 15.3 172 378 F-M8 12 0.12 600 24200

  
Project name: Power station
Country: Ukraine  

Year: 2021

EverExceed successfully delivered nearly 120 PCS MR 2-300 Max (2V 300Ah) modular maximum range VRLA batteries for backup power systems in Ukraine.



Project name: Telecom 
Country: Ukraine  
EverExceed delivered MR 2-200 Max (2V 200Ah) modular max range VRLA batteries in Ukraine for backup power system. The battery has been installed successfully.



Project name: UPS power system
Country: Indonesia
EverExceed successfully installed MR 2-600 Max (2V 600Ah) modular max range VRLA battery bank for APEC operation critical UPS power system in Bali Indonesia. 


Project name: UPS backup power 
Country: Indonesia

EverExceed delivered MR 2-800 Max (2V 800Ah) modular max range VRLA battery bank to a local manufacturing plant for UPS backup power project in Indonesia. 



Project name: PV system 
Country: Indonesia

EverExceed supplied MR 2-800 Max (2V 800Ah) modular max range VRLA battery bank for PV system in Indonesia. 


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  • EverExceed Modular Max AGM Range VRLA_V2.4_2020.04.28.pdf
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