The Elf Bar EW25K Puff Disposable Pod a vape pod that clicks together with the EW 9000 or EW 25K Power bank to recharge. Rated up to 25000 puffs the EW 25000 disposable pod contains 20mL of 20mg/mL salt nicotine. The Pod can be used without the power back for short periods of time but requires the power back to recharge.