Model Number: evod electronic cigarette battery Brand Name: MLIFE Key Specifications/Special Features: Evod rechargeable electronic cigarette battery1 Battery capacity:650mAh,900mAh,1100mA is optional2 Battery Type:rechargeable electronic cigarette battery3 Stainless steel outer tube4 Size:14mm(Diameter)*75mm(Higth)/650mAh14mm(Diameter)*85mm(Higth)/900mAh14mm(Diameter)*99mm(Higth)/1100mAh5 Color:Yellow,Black,Red,Purple,Green,Stainless Steel,Blue,Pink(Customizable)6 510 thread connector7 Unique 5 clicks ON/OFF protection8 The LED color is changing according to the battery volatge
Red:below 3.3V
Blue:3.3V-3.7V
White:3.7V-4.2V
9 Battery lifespan:more than 300 times