The Mr. Heater B.O.S.S. Portable Rechargeable Shower Head is ideal to take on camping trips, backpacking, or on your next adventure outdoors. It is small enough to carry in a small bag or backpack. The lithium-ion battery is rechargeable and creates a water flow of 0.66 gallons a minute, on average. The operating time can range from 45-60 minutes and the time to fully charge the battery is 2-5 hours. The included waterproof power switch will ensure that the power won’t go out due to water flow. Also included is a waterproof cover for the charging area, as well as an indicator for how charged the shower is. This shower comes with a hook, holder, and suction cup for proper mounting. The shower also comes with a USB charging cable, a 6-foot shower hose, and a deluxe shower head.