B3
Battery

Specification:

Color：Black/Blue/White
Capacity：400mAh
Preheating function: Yes
Adjustable voltage：3 voltage settings
(2.7V,3.4V, 4.2V)
Screen display: Yes
Thread：510
Material：Metal
Charging port：Type-C
Draw method：Button activated
Dimensions：14*89mm
Charging cable included: No