7 left in stock – order soon!
*Sales tax will be added at checkout.
510 thread battery with variable voltage,
Precise digital voltage adjust (per 0.1V),between 2.0V - 4.0V
High Capacity 400 MAH Battery
Preheat function,
USB-C Rapid Charging.
Enjoy personalized recommendations, faster checkout, and quick reordering of your favorites.