Product Details: Mobile car washer with 15000mAh rechargeable battery from Momax. It is characterized by its power of up to 145 watts and also its light weight, which makes it easy to transport and use. It has a three-stage compression system High water pressure, strong water flow and long spray distance. It has double heat dissipation structure, good heat dissipation effect, dual intelligent frequency adjustment chip improves motor speed and extends battery life. The rotatable nozzle can be adjusted within a range of 0-180 degrees ideal for different cleaning scenarios. The box contains: the portable washing device + operating battery + battery charger + different front heads + soap dish + water hose + user manual.