Cali Bars Disposables require no maintenance, charging, or refilling. Once it's done, just throw it away and get a new one! Each Cali Bar is pre-filled with 1.3ml of salt nic e-liquid and has a 380mah pre-charged battery. Approximately 300+ puffs per bar which is equivalent to 1 pack of cigarettes. Cali Bars come together with Cali Grown to give users a variety of delicious fruit flavors in disposable form.