The B&W disposables are rated for 20k puffs, and have an 800 mAh battery, dual parallel mesh coils, 4x adjustable airflow options, and 17 flavors from which to choose.Practical Recharging: Geared up with a rechargeable 400mAh battery and USB-C charging capabilities, the machine guarantees comfort and suppleness for people on the run.Each and every