20700 / 21700 / 20650 batteries


Batteries are tested by pulse discharge (5 second pulse at 30 second intervals) down to 3.2v at 10A, 20A and 30A, and t 60A constant current discharge down to 2.5v
Here's how they performed (click on images to enlarge):

AWT 20700 4200mAh
    
Basen 21700 4000mAh
    
Efest 20700 3000mAh
     
Eizfan 20700 4300mAh
   
Eizfan 21700 4800mAh
  
Enercig 20700 2950mAh
  

Enercig 20700 4000mAh
   
Fogstar 20700 3000mAh
  
Ijoy 20700 3000mAh
   
Ijoy 21700 3750mAh


Imren 20700 3000mAh
   
Imren 21700 4800mAh
  
Keeppower 20700 3000mAh
    
Mahero 20700 3000mAh
  
Torchy 20700 4000mAh
   
Trustfire 21700 4800mAh
  
Vapcell 20700 3200mAh
   
Vapcell 21700 5000mAh
   

Vapcell INR20650 3000mAh
    

Vapcell MCR20650 3000mAh