BATTERY / 2000 TM ISO-9002/UL/CE/TUV certified  
2M-12120HRA HIGH RATE SERIES 12V-120AH  
 
    SPECIFICATIONS  
 
   
    Nominal Voltage 12  
    Terminal Type Inverted screw  
    Max. Discharge Current 776 Amps  
    Internal Resistance 3.5  Mili. Ohms  
    Short circuit current   4362 Amps    
    Weight 35 kg (77.0  lbs.)  
    Dimensions Length 330 mm (13.0")    
    Width 175 mm (6.89")    
    Height 208 mm (8.20")    
    Total Height 215 mm (8.47")    
    Plates  Separator  
    Lead Calcium alloy Micro porus  
    Self Discharge @ 77*F (25*C)  
    Capacity after 3 months storage 91%  
    Capacity after 6 months storage 82%  
    Capacity after 12 months storage 64%  
    Capacity affected by temperature (20 hr. rate)  
Product Features     104*F (40*C)   102%  
            77*F (25*C)   100%  
Maintenance Free.       32*F (0*C)   85%  
Sealed Construction makes it spill proof.       58*F (15*C)   65%  
Vent system automatically opens and reseals. Capacity @ 77*F (25*C)  
10 year design life 120.0Ah @ 20hour rate  
Operates at low internal pressure  106.0Ah @ 8  hour rate  
Rugged ABS housing for easy handling. Discharge (-40*F) (-40*C) to (+140*F) (60*C)  
Battery will operate in any position. Charge (-4*F)  (-20*C) to (+122*F) (50*C)  
   Battery is 100% memory free Recommended (68*F) (20*C) to (77*F) (25*C)  
      Charging (constant voltage)  
      Cycle use 14.1- 14.5 volts @ (77*F) (25*C)  
      Float use 13.5 - 13.8 volts @ (77*F) (25*C)  
      Storage 6 months @ 68*F (20*C)  
DISCHARGE SPECIFICATIONS  
Constant power rating in Watts per battery@77*F (25*C) in minutes  
Final VPC 5 10 15 20 30 40 45 50 60 90      
  1.60 4369 3241 2501 2046 1517 1217 1121 1025 892 650            
  1.67 4222 3180 2474 2027 1505 1210 1115 1020 888 649            
  1.70 4157 3157 2458 2015 1500 1205 1111 1018 887 644            
  1.75 3941 2971 2368 1976 1486 1195 1102 1008 878 643            
Constant current rating, Amps @77*F (25*C) in hours  
    1 2 3 4 5 6 8 10 12 24            
  1.75 74.00 43.10 31.20 24.60 20.20 17.30 13.30 10.90 9.29 5.02            
  1.80 73.00 42.60 31.00 24.10 19.90 16.90 13.20 10.80 9.22 4.96            
  1.85 70.10 41.50 29.90 23.30 19.30 16.40 12.70 10.50 8.89 4.79            
  1.90 64.40 38.80 28.10 22.10 18.10 15.50 11.80 9.70 8.14 4.42