The Aspire Maxi BVC (Bottom VERTICAL Coil) has been revolutionized with a new heating element coil design. The Maxi BVC clearomizer is another great addition to the bottom VERTICAL coil range. It is a clear plastic clearomizer tank, so you can always see your e-juice levels while you are vaping. The plastic drip tip, that is included can be interchangeable with your favorite tip design. Maxi has a capacity of approximately 1.5 ml of e-liquid.