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The Revolution that's changing Indian Battery Landscape.
MORE POWER
LONGER LIFE
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  HEAD OFFICE :
  OKAYA POWER LTD. ,
D-7, Udyog Nagar, Main Rohtak Road,
New Delhi - 110 041. INDIA
Tel.: +91-11-25486991-5
Fax: +91-11-25479980
Toll Free : 1-800-11-2323 (MTNL/BSNL Line)
E-mail: india@okayapower.com
 

( OBT SERIES )
2V TELECOMMUNICATION BATTERIES

 

1. Product Features

1.1 Non fluid electrolyte with AGM technology and can be used in any position.

1.2 Maintenance free without refilling.

1.3 No corrosive gas be generated in normal operation.

1.4 10 to 15 years of service life with special designed anti-corrosive lead calcium alloy materials

1.5 Low self discharge rate and longer storage life

1.6 Uses anti flammable ABS plastic container with standard reach to UL94V-0.

1.7 Stable & reliable quality with perfect coherence of capacity and voltage.




 

2. Product Application   

  • Telecommunication systems                                     

  • Group UPS system                                                  

  • Fire alarm and security systems

  • Locomotive Starting

   
 

PRODUCT LIST & GENERAL TECHNICAL SPECIFICATIONS

   
 
   
  Note: The standard industry practice to determine the nominal capacity of a 2V Telecommunication VRLA is to discharge the battery under test at its 10 Hr rate to a final voltage of 1.8 volts per cell
   
 

CONSTANT CURRENT DISCHARGE CHARACTERISTICS

   
 


 

FLOAT SERVICE LIFE

   
 
   
 

STORAGE CHARACTERISTICS

   
 
   
 

EFFECT OF AMBIENT TEMPERATURE ON BATTERY FLOAT LIFE

   
 
   
     
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