Size:          
650mAh    L128.4*D14mm      
900mAh    L143.4*D14mm       
1100mAh  L153.4*D14mm            

Weight: 320g             

Rechargeable times:300times,charge time: 2hrs            
       
Component :

battery x2

atomizer x2

wall adaptor x1

usb charger x1

cartridge x5

user manual x1

pouch x1            
          
Safety: ROHS , CE, SGS, PSE                
             
full battery can keep for 1100 puffs

mouthfuls for each cartridge:600 puffs

atomizer life:95000puffs