18650 Y  
   
     
  Performance  
 
 
 
Lithium ion rechargeable cell
Cell optimized for high energy density and high power capability
 
     
  Main Applications  
 
 
 
Soldier power
HEV/EV/PHEV
Portable electronic devices
UAV/UUV
Aircraft, ground vehicle APU/starter battery
UPS
Solar energy power storage
Telecommunications back-up power
Marine
 
     
  Key Features  
 
 
 
Optimized capacity / rate capability
High reliability
Highly safe
 
     
  Specifications  
 
 
 
Electrical Characteristics
Nominal Capacity 1.9 Ah
Nominal Voltage 3.7 V
Maximum Recommended Continuous Discharge Current 5.7 A
Operating Discharge Temperature -20°C to 60°C
 
 
 
 
Physical Characteristics
Diameter 18.1 mm
Height 64.8 mm
Weight 43 g
Volume 16.7 cc
Weight Energy Density 163 Wh/kg
Volume Energy Density 421 Wh/L