The Geek Bar B5000 disposable vape is the latest disposable from Geek Bar. Each Geek Bar B5000 is pre-filled with 14ml of Juice, and will last you up to 5000 puffs. The B5000 is a thin box shaped disposable with soft rounded edges and close to ELF BAR Design. This ecig has a built in a 650mAh rechargeable battery, mesh coil and a USB-C charging port. The Geek Bar B5000 Disposable Vapes is amazing device and smooth flavor and nicotine.